The?reverse ring has no electric contact, so you will have to set your camera in manual focusing, manual exposure or aperture priority mood.? Test shots may be needed for proper exposure.
All metal design with a smooth surface for effortless mount
Extreme macro close-up results
Anodized black finishing
Includes a 24 month manufacturer warranty

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.3 inch
Height : 0.2 inch
Length : 2.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B001G4LOGS