It is specially designed for Canon EF&EF-S mount DSLR Cameras
It is designed to enable a lens to focus closer than its normal set minimum focusing distance. Getting closer has the effect of magnifying your subject (making it appear larger in the viewfinder and in your pictures). They are exceptionally useful for macro photography.
Consisting of 13mm,20mm and 36mm tubes.Each tube has electronic contacts.They can work alone or in different combination.
it supports automatic focusing, automatic exposure,etc. 1/4" mount screw on 20mm tube.
Made of alluminum and plastic.Package includes: 1x autofocus extension tube , 1 x front lens cap,1 x rear lens cap
Product Details
Package Dimensions 3.9 x 2.9 x 2.8 inches
Item Weight 6.4 ounces
Shipping Weight 6.4 ounces
Item model number AB095