I found the EF1211 very easy to use and is a good adapter for my Canon pancake 40mm giving good close up pics. It is also effective with my Sigma 17 -80mm and Sigma 18-125mm giving more flexibility to each of these lenses. Good results have been...

I found the EF1211 very easy to use and is a good adapter for my Canon pancake 40mm giving good close up pics. It is also effective with my Sigma 17 -80mm and Sigma 18-125mm giving more flexibility to each of these lenses. Good results have been...

A quality product, does exactly what it says on the tin. I would recommend this to anyone interested in macro photography.

Use both EF 12 11 and the EF 25 11 on the EF 100m\/m f2\/8L Macro IS USM lens. To get even more closer to the subject. No problems to report (use manual focus only).

Use both EF 12 11 and the EF 25 11 on the EF 100m/m f2/8L Macro IS USM lens. To get even more closer to the subject. No problems to report (use manual focus only).

Close-up & macro photographs

Close-up & macro photographs

Cheap way into some (near) macrophotography using existing lenses - I may buy a macro lens when I can afford one. Product is well made, robust, and works exactly as documented.

Cheap way into some (near) macrophotography using existing lenses - I may buy a macro lens when I can afford one. Product is well made, robust, and works exactly as documented.

Main use for cataloging jewellery getting as much detail as possible. Not done a great deal yet though.