It allows you to use your Pentax lens on your Canon EOS EF Mount SLR/DSLR camera, saving you the expense of a costly and irreversible conversion
There is no ROM connection on the ring so diaphragm control of the lens is set manually
It is possible to use Macro rings and other accessories
Material: Brass Color: Silver
ncluded: 1 x Lens mount adapter

Technical Details

Product Details

Package Dimensions
Width : 3.94 inch
Height : 1.18 inch
Length : 3.94 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B009GFWUVC