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{"id":9487476615,"title":"Fotodiox Pro Automatic Macro Extension Tube for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography","handle":"macro-tube-auto-eos-pro","description":"\u003cdiv id=\"tabs\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"#tabs-1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-3\"\u003eSpecs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-4\"\u003eCompatibility\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-5\"\u003eRelated\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-6\"\u003eNotes\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"tabs-1\"\u003e\n\u003ca name=\"top\"\u003e\u003c\/a\u003e\n\u003ch3\u003eProduct Highlights:\u003c\/h3\u003e\n\u003cli\u003e• Extension tubes are designed to enable focusing closer than the normal minimum distance\u003c\/li\u003e\n\u003cli\u003e• Designed with all the electrical and mechanical couplings to maintain auto focus and exposure\u003c\/li\u003e\n\u003cli\u003e• No optical insert - maintains lens optical quality while remaining lightweight\u003c\/li\u003e\n\u003cli\u003e• Any combination of tubes can be used for various reproduction ratios\u003c\/li\u003e\n\u003cli\u003e• \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/fotodioxpro.com\/pages\/payment-warranty\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLimited 2-Year Manufacturer Warranty\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003chr\u003e\n\u003cp\u003eThe Fotodiox Macro Extension Tube is a wonderful substitution for the expensive macro lens. They are exceptionally useful for macro photography, enabling you to convert almost any lens into a macro lens at a fraction of the cost while maintaining its original optical quality. By placing distance between your camera body and lens, focusing distance is shortened and the magnifying effect of your subject is created.\u003c\/p\u003e\n\u003cp\u003eFotodiox Pro Auto Macro Extension Tube Kit for Canon EOS is a set of automatic tubes that are able to communicate all electronic functions from the lens to camera including autofocus and auto-exposure. Available individually or as a set which contains all three extension tubes of 13mm, 21mm, and 31mm in length. The extension tubes can be used independently or added together for extreme macro photography. No other optical components are added with this kit, so the image will preserve the original optical properties of the lens.\u003c\/p\u003e\n\u003cp align=\"right\"\u003e\u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"#top\"\u003eBack to Highlights\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/www.cambridgeincolour.com\/tutorials\/macro-extension-tubes-closeup.htm\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eExtension Tubes Overview ¹\u003c\/a\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eAn extension tube is simply a hollow cylinder that fits in between your camera and lens, causing the lens to move farther from the sensor. This additional distance allows your lens to focus more closely, which in turn provides more magnification capability. Unlike most lens accessories, extension tubes don't add any extra optics, and are therefore relatively inexpensive, simple devices.\u003c\/p\u003e\n\u003cdiv class=\"center\"\u003e\n\u003ctable class=\"t1 pad\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"bg\"\u003e\n\u003ctd colspan=\"3\"\u003e\u003cimg name=\"i3\" src=\"https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/macro_extension-tubes10.png\" width=\"540\" height=\"146\" alt=\"diagram of subject magnification versus lens extension\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"bg\"\u003eChoose a Magnification:\u003c\/td\u003e\n\u003ctd id=\"b7\"\u003e\u003cspan onmouseover=\"on('b7'); off('b8'); i3.src='https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/macro_extension-tubes05.png'; \"\u003e1:2 (0.5X)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd id=\"b8\" class=\"on\"\u003e\u003cspan onmouseover=\"off('b7'); on('b8'); i3.src='https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/macro_extension-tubes10.png'; \"\u003e1:1 (1.0X)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\u003cem\u003eNote: Diagram assumes that the lens is symmetric (pupil magnification = 1)\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAn extension tube increases lens magnification by an amount equal to the extension distance divided by the lens focal length\u003c\/strong\u003e. For example, adding a 25 mm extension tube to a 50 mm lens will give a magnification gain of 0.5X. Therefore, if the lens's original magnification was 0.15X, then the new magnification will be 0.15X+0.5X=0.65X. The closest focusing distance will also decrease to ~210 mm.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" summary=\"\" border=\"0\" bordercolor=\"#000000\" cellpadding=\"3\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"50%\"\u003e\n\u003cdiv align=\"center\"\u003e\u003cimg src=\"https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/extension_quarter1a.jpg\" alt=\"quarter macro with 50 mm lens\" width=\"250\" height=\"167\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"50%\"\u003e\n\u003cdiv align=\"center\"\u003e\u003cimg src=\"https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/extension_quarter2a.jpg\" alt=\"quarter macro with 25 mm extension tube\" width=\"250\" height=\"167\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e0.15X Max Magnification\u003cbr\u003ewith typical 50 mm lens\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e0.65X Max Magnification\u003cbr\u003eafter 25 mm extension tube\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cdiv align=\"center\"\u003e\u003cem\u003eNote: Shown using a full frame camera and a Canon EF 50 mm f\/1.4 lens\u003c\/em\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eAll camera lenses have some amount of native extension, which is used to focus on everyday objects. Lenses with closer focusing distances usually have more native extension, but these will also benefit less from extension tubes. Try experimenting with different lenses to see how extension affects magnification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-3\"\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" summary=\"\" border=\"1\" bordercolor=\"#000000\" cellpadding=\"3\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"30%\"\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd width=\"70%\"\u003e\n\u003cli\u003e• 13mm - 2.8 x 2.7 x 0.7 in (7.2 x 6.8 x 1.9 cm) @ 0.1 lb (2.3 oz)\u003c\/li\u003e\n\u003cli\u003e• 21mm - 2.8 x 2.7 x 1.1 in (7.2 x 6.8 x 2.7 cm) @ 0.2 lb (3 oz)\u003c\/li\u003e\n\u003cli\u003e• 31mm - 2.8 x 2.7 x 1.5 in (7.2 x 6.8 x 3.7 cm) @ 0.2 lb (3.9 oz)\u003c\/li\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e\n\u003cli\u003e• 13mm - 4 x 8 x 1 in (10.2 x 20.3 x 2.5 cm) @ 0.2 lb (3 oz)\u003c\/li\u003e\n\u003cli\u003e• 21mm - 4 x 8 x 1.3 in (10.2 x 20.3 x 3.3 cm) @ 0.3 lb (4 oz)\u003c\/li\u003e\n\u003cli\u003e• 31mm - 4 x 8 x 1.6 in (10.2 x 20.3 x 4 cm) @ 0.3 lb (5 oz)\u003c\/li\u003e\n\u003cli\u003e• Kit x3 - 5 x 5 x 5 in (12.7 x 12.7 x 12.7 cm) @ 0.6 lb (10 oz)\u003c\/li\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eFotodiox Inc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited 24-Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-4\"\u003e\n\u003cstrong\u003eCanon EOS (EF, EF-S) Mount Cameras - Popular models include:\u003c\/strong\u003e\n\u003cli\u003e• EOS 10D, 20D, 20Da, 30D, 40D, 50D, 60D, 60Da, 70D, 80D\u003c\/li\u003e\n\u003cli\u003e• EOS 5D\/II\/III\/IV, 5DS\/R, 6D\/II, 7D\/II\u003c\/li\u003e\n\u003cli\u003e• EOS 1D\/II\/IIN\/III\/IV, 1Ds\/II\/III, 1D C, 1D X\/II\u003c\/li\u003e\n\u003cli\u003e• EOS Rebel, XT, XS, T1i-T7i, SL1, SL2\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-5\"\u003e\n\u003ca href=\"https:\/\/fotodioxpro.com\/products\/macro-tube-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/510KtsHneZL_4d9b7d87-38fb-4a0f-83e8-f87035897a28_compact.jpg\" alt=\"Macro Extension Tube Set for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eMacro Extension Tube Set for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/macro-reverse-ring-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-rvse-eos-55mm-01_compact.JPG\" alt=\"Macro Reverse Ring for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eMacro Reverse Ring for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/macro-bellows-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/411uJprf1xL_770a030d-0cf6-4022-9f4f-6d220bf4c1e4_compact.jpg\" alt=\"Macro Bellows for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eMacro Bellows for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/lens-cycler?variant=5535389777949\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/lens-cycler-2x02_compact.jpg\" alt=\"Lens Cycler for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eLens Cycler for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/vzlx-eos-eos-macro\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/VSLX-EOS-EOS-MCR-HELICOID-01_compact.jpg\" alt=\"Macro Focusing Helicoid - Canon EOS (EF, EF-s) to Canon EOS (EF, EF-s)\"\u003e\n\u003ch3\u003eMacro Focusing Helicoid - Canon EOS (EF, EF-s) to Canon EOS (EF, EF-s)\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/grip-exxy-omni-sr-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/grip-exxy-omni-sr-07_7cab1146-2635-49c0-9934-3c4a8bbe4167_compact.jpg\" alt=\"Exxy Omni Sr. L-Bracket for Canon EOS Cameras with Arca Swiss Mount\"\u003e\n\u003ch3\u003eExxy Omni Sr. L-Bracket for Canon EOS Cameras with Arca Swiss Mount\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-6\"\u003e\n\u003cli\u003e• Extension tubes work best with short to medium focal lengths, they are less effective with telephoto lenses\u003c\/li\u003e\n\u003cli\u003e• Extra magnification also magnifies camera shake as well as the subject, tripod use is recommended\u003c\/li\u003e\n\u003cli\u003e• Be sure to use the smallest aperture (largest number) on your lens to give you adequate depth-of-field for better quality images\u003c\/li\u003e\n\u003cli\u003e• Each ring brings you closer to the subject as you increase the distance between lens and camera\u003c\/li\u003e\n\u003cli\u003e• Different lens lengths will require a different distance to be used from the subject, if the subject is not in focus move the camera closer or further from the subject until the subject comes into focus\u003c\/li\u003e\n\u003cli\u003e• The effectiveness of extension tubes decreases as focal length increases. You will need to be careful when working with extreme wide-angle lenses as the focusing distance required may be closer to the lens than physically possible (ie you'd hit the front lens element before you achieve focus).\u003c\/li\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eFor More information on Macro Extension Tube usage and calculations, please check the links below:\u003c\/p\u003e\n\u003cli\u003e• ¹ \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/www.cambridgeincolour.com\/tutorials\/macro-extension-tubes-closeup.htm\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMacro Extension Tubes \u0026amp; Close-Up Lenses\u003c\/a\u003e\u003c\/span\u003e - Cambridge In Colour\u003c\/li\u003e\n\u003cli\u003e• \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/shuttermuse.com\/ultimate-guide-to-extension-tubes\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eThe Ultimate Guide to Extension Tubes\u003c\/a\u003e\u003c\/span\u003e - Shutter Muse\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAll pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2016-12-01T14:34:22-06:00","created_at":"2016-12-01T14:34:26-06:00","vendor":"Fotodiox, Inc. USA","type":"Macro","tags":["Adapter Type_Auto Macro Tube","auto","Camera Mount_Canon EOS EF EFs","canon eos","extension tubes","Lens Mount_Canon EOS","macro"],"price":2495,"price_min":2495,"price_max":5995,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":34774938375,"title":"13mm Section Tube","option1":"13mm Section Tube","option2":null,"option3":null,"sku":"Macro-Tube-Auto-EOS13","requires_shipping":true,"taxable":true,"featured_image":{"id":23319387783,"product_id":9487476615,"position":2,"created_at":"2016-12-01T17:02:41-06:00","updated_at":"2019-02-05T14:57:58-06:00","alt":"Fotodiox Pro Automatic Macro Extension Tube Set for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-13m-01_38b3f6c4-50f8-4f9e-9708-dd361fea53cf.jpg?v=1549400278","variant_ids":[34774938375]},"available":true,"name":"Fotodiox Pro Automatic Macro Extension Tube for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography - 13mm Section Tube","public_title":"13mm Section Tube","options":["13mm Section Tube"],"price":2495,"weight":113,"compare_at_price":null,"inventory_quantity":9994,"inventory_management":"shopify","inventory_policy":"continue","barcode":"847372023158"},{"id":34774938439,"title":"21mm Section Tube","option1":"21mm Section Tube","option2":null,"option3":null,"sku":"Macro-Tube-Auto-EOS21","requires_shipping":true,"taxable":true,"featured_image":{"id":23319387847,"product_id":9487476615,"position":3,"created_at":"2016-12-01T17:02:41-06:00","updated_at":"2019-02-05T14:57:58-06:00","alt":"Fotodiox Pro Automatic Macro Extension Tube Set for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-21m-01_11a11cce-8bc5-49c4-8df9-0a4a28fb1912.jpg?v=1549400278","variant_ids":[34774938439]},"available":true,"name":"Fotodiox Pro Automatic Macro Extension Tube for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography - 21mm Section Tube","public_title":"21mm Section Tube","options":["21mm Section Tube"],"price":2495,"weight":113,"compare_at_price":null,"inventory_quantity":9999,"inventory_management":"shopify","inventory_policy":"continue","barcode":"847372023165"},{"id":34774938503,"title":"31mm Section Tube","option1":"31mm Section Tube","option2":null,"option3":null,"sku":"Macro-Tube-Auto-EOS31","requires_shipping":true,"taxable":true,"featured_image":{"id":23319387911,"product_id":9487476615,"position":4,"created_at":"2016-12-01T17:02:41-06:00","updated_at":"2019-02-05T14:57:58-06:00","alt":"Fotodiox Pro Automatic Macro Extension Tube Set for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-31m-01_8864a1fe-1d83-4bad-93d0-0f9df339ce8c.jpg?v=1549400278","variant_ids":[34774938503]},"available":true,"name":"Fotodiox Pro Automatic Macro Extension Tube for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography - 31mm Section Tube","public_title":"31mm Section Tube","options":["31mm Section Tube"],"price":2495,"weight":113,"compare_at_price":null,"inventory_quantity":9999,"inventory_management":"shopify","inventory_policy":"continue","barcode":"847372023172"},{"id":34774938567,"title":"All Three Sections (13mm, 21mm \u0026 31mm)","option1":"All Three Sections (13mm, 21mm \u0026 31mm)","option2":null,"option3":null,"sku":"Macro-Tube-Auto-EOS-Pro-Set","requires_shipping":true,"taxable":true,"featured_image":{"id":23319387975,"product_id":9487476615,"position":5,"created_at":"2016-12-01T17:02:41-06:00","updated_at":"2019-02-05T14:57:58-06:00","alt":"Fotodiox Pro Automatic Macro Extension Tube Set for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-01_79fb7a13-2e96-497b-b909-d491ab4ead45.jpg?v=1549400278","variant_ids":[34774938567]},"available":true,"name":"Fotodiox Pro Automatic Macro Extension Tube for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography - All Three Sections (13mm, 21mm \u0026 31mm)","public_title":"All Three Sections (13mm, 21mm \u0026 31mm)","options":["All Three Sections (13mm, 21mm \u0026 31mm)"],"price":5995,"weight":345,"compare_at_price":null,"inventory_quantity":194,"inventory_management":"shopify","inventory_policy":"continue","barcode":"847372023141"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-03_05c8cc96-e109-4a2d-8822-ba313bdf7af7.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-13m-01_38b3f6c4-50f8-4f9e-9708-dd361fea53cf.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-21m-01_11a11cce-8bc5-49c4-8df9-0a4a28fb1912.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-31m-01_8864a1fe-1d83-4bad-93d0-0f9df339ce8c.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-01_79fb7a13-2e96-497b-b909-d491ab4ead45.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-05_aed75c17-6006-46d9-aa3f-d59145792bf8.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-demo-02_12_55259f06-8789-427d-911f-ce3737809b33.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-demo-01_12_61f4700e-d49d-4fa3-bc08-c6681f578ede.jpg?v=1549400278","\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-demo-03_5_e2ea29d8-bfee-46e2-92ab-36c7cb39a4ce.jpg?v=1549400278"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-tube-eos-pro-03_05c8cc96-e109-4a2d-8822-ba313bdf7af7.jpg?v=1549400278","options":["Choose Sections"],"content":"\u003cdiv id=\"tabs\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"#tabs-1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-3\"\u003eSpecs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-4\"\u003eCompatibility\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-5\"\u003eRelated\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tabs-6\"\u003eNotes\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"tabs-1\"\u003e\n\u003ca name=\"top\"\u003e\u003c\/a\u003e\n\u003ch3\u003eProduct Highlights:\u003c\/h3\u003e\n\u003cli\u003e• Extension tubes are designed to enable focusing closer than the normal minimum distance\u003c\/li\u003e\n\u003cli\u003e• Designed with all the electrical and mechanical couplings to maintain auto focus and exposure\u003c\/li\u003e\n\u003cli\u003e• No optical insert - maintains lens optical quality while remaining lightweight\u003c\/li\u003e\n\u003cli\u003e• Any combination of tubes can be used for various reproduction ratios\u003c\/li\u003e\n\u003cli\u003e• \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/fotodioxpro.com\/pages\/payment-warranty\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLimited 2-Year Manufacturer Warranty\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003chr\u003e\n\u003cp\u003eThe Fotodiox Macro Extension Tube is a wonderful substitution for the expensive macro lens. They are exceptionally useful for macro photography, enabling you to convert almost any lens into a macro lens at a fraction of the cost while maintaining its original optical quality. By placing distance between your camera body and lens, focusing distance is shortened and the magnifying effect of your subject is created.\u003c\/p\u003e\n\u003cp\u003eFotodiox Pro Auto Macro Extension Tube Kit for Canon EOS is a set of automatic tubes that are able to communicate all electronic functions from the lens to camera including autofocus and auto-exposure. Available individually or as a set which contains all three extension tubes of 13mm, 21mm, and 31mm in length. The extension tubes can be used independently or added together for extreme macro photography. No other optical components are added with this kit, so the image will preserve the original optical properties of the lens.\u003c\/p\u003e\n\u003cp align=\"right\"\u003e\u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"#top\"\u003eBack to Highlights\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/www.cambridgeincolour.com\/tutorials\/macro-extension-tubes-closeup.htm\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eExtension Tubes Overview ¹\u003c\/a\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eAn extension tube is simply a hollow cylinder that fits in between your camera and lens, causing the lens to move farther from the sensor. This additional distance allows your lens to focus more closely, which in turn provides more magnification capability. Unlike most lens accessories, extension tubes don't add any extra optics, and are therefore relatively inexpensive, simple devices.\u003c\/p\u003e\n\u003cdiv class=\"center\"\u003e\n\u003ctable class=\"t1 pad\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"bg\"\u003e\n\u003ctd colspan=\"3\"\u003e\u003cimg name=\"i3\" src=\"https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/macro_extension-tubes10.png\" width=\"540\" height=\"146\" alt=\"diagram of subject magnification versus lens extension\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"bg\"\u003eChoose a Magnification:\u003c\/td\u003e\n\u003ctd id=\"b7\"\u003e\u003cspan onmouseover=\"on('b7'); off('b8'); i3.src='https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/macro_extension-tubes05.png'; \"\u003e1:2 (0.5X)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd id=\"b8\" class=\"on\"\u003e\u003cspan onmouseover=\"off('b7'); on('b8'); i3.src='https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/macro_extension-tubes10.png'; \"\u003e1:1 (1.0X)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\u003cem\u003eNote: Diagram assumes that the lens is symmetric (pupil magnification = 1)\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAn extension tube increases lens magnification by an amount equal to the extension distance divided by the lens focal length\u003c\/strong\u003e. For example, adding a 25 mm extension tube to a 50 mm lens will give a magnification gain of 0.5X. Therefore, if the lens's original magnification was 0.15X, then the new magnification will be 0.15X+0.5X=0.65X. The closest focusing distance will also decrease to ~210 mm.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" summary=\"\" border=\"0\" bordercolor=\"#000000\" cellpadding=\"3\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"50%\"\u003e\n\u003cdiv align=\"center\"\u003e\u003cimg src=\"https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/extension_quarter1a.jpg\" alt=\"quarter macro with 50 mm lens\" width=\"250\" height=\"167\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"50%\"\u003e\n\u003cdiv align=\"center\"\u003e\u003cimg src=\"https:\/\/cdn.cambridgeincolour.com\/images\/tutorials\/extension_quarter2a.jpg\" alt=\"quarter macro with 25 mm extension tube\" width=\"250\" height=\"167\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e0.15X Max Magnification\u003cbr\u003ewith typical 50 mm lens\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e0.65X Max Magnification\u003cbr\u003eafter 25 mm extension tube\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cdiv align=\"center\"\u003e\u003cem\u003eNote: Shown using a full frame camera and a Canon EF 50 mm f\/1.4 lens\u003c\/em\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eAll camera lenses have some amount of native extension, which is used to focus on everyday objects. Lenses with closer focusing distances usually have more native extension, but these will also benefit less from extension tubes. Try experimenting with different lenses to see how extension affects magnification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-3\"\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" summary=\"\" border=\"1\" bordercolor=\"#000000\" cellpadding=\"3\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"30%\"\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd width=\"70%\"\u003e\n\u003cli\u003e• 13mm - 2.8 x 2.7 x 0.7 in (7.2 x 6.8 x 1.9 cm) @ 0.1 lb (2.3 oz)\u003c\/li\u003e\n\u003cli\u003e• 21mm - 2.8 x 2.7 x 1.1 in (7.2 x 6.8 x 2.7 cm) @ 0.2 lb (3 oz)\u003c\/li\u003e\n\u003cli\u003e• 31mm - 2.8 x 2.7 x 1.5 in (7.2 x 6.8 x 3.7 cm) @ 0.2 lb (3.9 oz)\u003c\/li\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e\n\u003cli\u003e• 13mm - 4 x 8 x 1 in (10.2 x 20.3 x 2.5 cm) @ 0.2 lb (3 oz)\u003c\/li\u003e\n\u003cli\u003e• 21mm - 4 x 8 x 1.3 in (10.2 x 20.3 x 3.3 cm) @ 0.3 lb (4 oz)\u003c\/li\u003e\n\u003cli\u003e• 31mm - 4 x 8 x 1.6 in (10.2 x 20.3 x 4 cm) @ 0.3 lb (5 oz)\u003c\/li\u003e\n\u003cli\u003e• Kit x3 - 5 x 5 x 5 in (12.7 x 12.7 x 12.7 cm) @ 0.6 lb (10 oz)\u003c\/li\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eFotodiox Inc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited 24-Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-4\"\u003e\n\u003cstrong\u003eCanon EOS (EF, EF-S) Mount Cameras - Popular models include:\u003c\/strong\u003e\n\u003cli\u003e• EOS 10D, 20D, 20Da, 30D, 40D, 50D, 60D, 60Da, 70D, 80D\u003c\/li\u003e\n\u003cli\u003e• EOS 5D\/II\/III\/IV, 5DS\/R, 6D\/II, 7D\/II\u003c\/li\u003e\n\u003cli\u003e• EOS 1D\/II\/IIN\/III\/IV, 1Ds\/II\/III, 1D C, 1D X\/II\u003c\/li\u003e\n\u003cli\u003e• EOS Rebel, XT, XS, T1i-T7i, SL1, SL2\u003c\/li\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-5\"\u003e\n\u003ca href=\"https:\/\/fotodioxpro.com\/products\/macro-tube-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/510KtsHneZL_4d9b7d87-38fb-4a0f-83e8-f87035897a28_compact.jpg\" alt=\"Macro Extension Tube Set for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eMacro Extension Tube Set for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/macro-reverse-ring-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/macro-rvse-eos-55mm-01_compact.JPG\" alt=\"Macro Reverse Ring for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eMacro Reverse Ring for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/macro-bellows-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/411uJprf1xL_770a030d-0cf6-4022-9f4f-6d220bf4c1e4_compact.jpg\" alt=\"Macro Bellows for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eMacro Bellows for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/lens-cycler?variant=5535389777949\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/lens-cycler-2x02_compact.jpg\" alt=\"Lens Cycler for Sony Alpha E-Mount Cameras\"\u003e\n\u003ch3\u003eLens Cycler for Canon EOS (EF, EF-S) Mount Cameras\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/vzlx-eos-eos-macro\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/VSLX-EOS-EOS-MCR-HELICOID-01_compact.jpg\" alt=\"Macro Focusing Helicoid - Canon EOS (EF, EF-s) to Canon EOS (EF, EF-s)\"\u003e\n\u003ch3\u003eMacro Focusing Helicoid - Canon EOS (EF, EF-s) to Canon EOS (EF, EF-s)\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e \u003ca href=\"https:\/\/fotodioxpro.com\/products\/grip-exxy-omni-sr-eos\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\n\u003cdiv class=\"relpro\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1415\/1308\/products\/grip-exxy-omni-sr-07_7cab1146-2635-49c0-9934-3c4a8bbe4167_compact.jpg\" alt=\"Exxy Omni Sr. L-Bracket for Canon EOS Cameras with Arca Swiss Mount\"\u003e\n\u003ch3\u003eExxy Omni Sr. L-Bracket for Canon EOS Cameras with Arca Swiss Mount\u003c\/h3\u003e\n\u003cdiv class=\"relprohover\"\u003eView Item\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tabs-6\"\u003e\n\u003cli\u003e• Extension tubes work best with short to medium focal lengths, they are less effective with telephoto lenses\u003c\/li\u003e\n\u003cli\u003e• Extra magnification also magnifies camera shake as well as the subject, tripod use is recommended\u003c\/li\u003e\n\u003cli\u003e• Be sure to use the smallest aperture (largest number) on your lens to give you adequate depth-of-field for better quality images\u003c\/li\u003e\n\u003cli\u003e• Each ring brings you closer to the subject as you increase the distance between lens and camera\u003c\/li\u003e\n\u003cli\u003e• Different lens lengths will require a different distance to be used from the subject, if the subject is not in focus move the camera closer or further from the subject until the subject comes into focus\u003c\/li\u003e\n\u003cli\u003e• The effectiveness of extension tubes decreases as focal length increases. You will need to be careful when working with extreme wide-angle lenses as the focusing distance required may be closer to the lens than physically possible (ie you'd hit the front lens element before you achieve focus).\u003c\/li\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003eFor More information on Macro Extension Tube usage and calculations, please check the links below:\u003c\/p\u003e\n\u003cli\u003e• ¹ \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/www.cambridgeincolour.com\/tutorials\/macro-extension-tubes-closeup.htm\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMacro Extension Tubes \u0026amp; Close-Up Lenses\u003c\/a\u003e\u003c\/span\u003e - Cambridge In Colour\u003c\/li\u003e\n\u003cli\u003e• \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca href=\"https:\/\/shuttermuse.com\/ultimate-guide-to-extension-tubes\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eThe Ultimate Guide to Extension Tubes\u003c\/a\u003e\u003c\/span\u003e - Shutter Muse\u003c\/li\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAll pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}

Fotodiox Pro Automatic Macro Extension Tube for Canon EOS (EF, EF-S) Mount SLR Cameras for Extreme Close-up Photography

Sku: Macro-Tube-Auto-EOS13
$24.95
Maximum quantity available reached.

Product Highlights:

  • • Extension tubes are designed to enable focusing closer than the normal minimum distance
  • • Designed with all the electrical and mechanical couplings to maintain auto focus and exposure
  • • No optical insert - maintains lens optical quality while remaining lightweight
  • • Any combination of tubes can be used for various reproduction ratios
  • Limited 2-Year Manufacturer Warranty

  • The Fotodiox Macro Extension Tube is a wonderful substitution for the expensive macro lens. They are exceptionally useful for macro photography, enabling you to convert almost any lens into a macro lens at a fraction of the cost while maintaining its original optical quality. By placing distance between your camera body and lens, focusing distance is shortened and the magnifying effect of your subject is created.

    Fotodiox Pro Auto Macro Extension Tube Kit for Canon EOS is a set of automatic tubes that are able to communicate all electronic functions from the lens to camera including autofocus and auto-exposure. Available individually or as a set which contains all three extension tubes of 13mm, 21mm, and 31mm in length. The extension tubes can be used independently or added together for extreme macro photography. No other optical components are added with this kit, so the image will preserve the original optical properties of the lens.

    Back to Highlights


    Extension Tubes Overview ¹

    An extension tube is simply a hollow cylinder that fits in between your camera and lens, causing the lens to move farther from the sensor. This additional distance allows your lens to focus more closely, which in turn provides more magnification capability. Unlike most lens accessories, extension tubes don't add any extra optics, and are therefore relatively inexpensive, simple devices.

    diagram of subject magnification versus lens extension
    Choose a Magnification: 1:2 (0.5X) 1:1 (1.0X)
    Note: Diagram assumes that the lens is symmetric (pupil magnification = 1)

    An extension tube increases lens magnification by an amount equal to the extension distance divided by the lens focal length. For example, adding a 25 mm extension tube to a 50 mm lens will give a magnification gain of 0.5X. Therefore, if the lens's original magnification was 0.15X, then the new magnification will be 0.15X+0.5X=0.65X. The closest focusing distance will also decrease to ~210 mm.

    quarter macro with 50 mm lens
    quarter macro with 25 mm extension tube
    0.15X Max Magnification
    with typical 50 mm lens
    0.65X Max Magnification
    after 25 mm extension tube
    Note: Shown using a full frame camera and a Canon EF 50 mm f/1.4 lens

    All camera lenses have some amount of native extension, which is used to focus on everyday objects. Lenses with closer focusing distances usually have more native extension, but these will also benefit less from extension tubes. Try experimenting with different lenses to see how extension affects magnification.

    Product Dimensions
  • • 13mm - 2.8 x 2.7 x 0.7 in (7.2 x 6.8 x 1.9 cm) @ 0.1 lb (2.3 oz)
  • • 21mm - 2.8 x 2.7 x 1.1 in (7.2 x 6.8 x 2.7 cm) @ 0.2 lb (3 oz)
  • • 31mm - 2.8 x 2.7 x 1.5 in (7.2 x 6.8 x 3.7 cm) @ 0.2 lb (3.9 oz)
  • Shipping Dimensions
  • • 13mm - 4 x 8 x 1 in (10.2 x 20.3 x 2.5 cm) @ 0.2 lb (3 oz)
  • • 21mm - 4 x 8 x 1.3 in (10.2 x 20.3 x 3.3 cm) @ 0.3 lb (4 oz)
  • • 31mm - 4 x 8 x 1.6 in (10.2 x 20.3 x 4 cm) @ 0.3 lb (5 oz)
  • • Kit x3 - 5 x 5 x 5 in (12.7 x 12.7 x 12.7 cm) @ 0.6 lb (10 oz)
  • Manufacturer Fotodiox Inc.
    Warranty Limited 24-Months
    Canon EOS (EF, EF-S) Mount Cameras - Popular models include:
  • • EOS 10D, 20D, 20Da, 30D, 40D, 50D, 60D, 60Da, 70D, 80D
  • • EOS 5D/II/III/IV, 5DS/R, 6D/II, 7D/II
  • • EOS 1D/II/IIN/III/IV, 1Ds/II/III, 1D C, 1D X/II
  • • EOS Rebel, XT, XS, T1i-T7i, SL1, SL2
  • • Extension tubes work best with short to medium focal lengths, they are less effective with telephoto lenses
  • • Extra magnification also magnifies camera shake as well as the subject, tripod use is recommended
  • • Be sure to use the smallest aperture (largest number) on your lens to give you adequate depth-of-field for better quality images
  • • Each ring brings you closer to the subject as you increase the distance between lens and camera
  • • Different lens lengths will require a different distance to be used from the subject, if the subject is not in focus move the camera closer or further from the subject until the subject comes into focus
  • • The effectiveness of extension tubes decreases as focal length increases. You will need to be careful when working with extreme wide-angle lenses as the focusing distance required may be closer to the lens than physically possible (ie you'd hit the front lens element before you achieve focus).


  • For More information on Macro Extension Tube usage and calculations, please check the links below:

  • • ¹ Macro Extension Tubes & Close-Up Lenses - Cambridge In Colour
  • The Ultimate Guide to Extension Tubes - Shutter Muse
  •  

    All pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.

    Product Warranties:

    All products purchased as new carry a 2 Year/24 month Limited Warranty from Fotodiox from date of purchase. Our limited warranty provides coverage for defects in manufacturing only. Our limited warranty expressly excludes coverage for excessive wear and tear and/or physical/accidental abuse, loss or theft. The limited warranty is not applicable on consumable items, items marked as used or clearance, or items bought from unauthorized dealers.

    The customer is solely responsible for shipping defective product back to us.
    Customers are responsible for Orders shipped outside of the United States may be subject to import taxes, customs duties and fees levied by the destination country.
    Please allow up to 10 business days (from the time we receive the return) for your warranty item to be processed. Shipping will be USPS Priority Mail return shipping.

    To submit a warranty claim, please submit a ticket on our support portal.

     

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