Promaster Spectrum 7 Extension Tube Set for Canon EF lens mount_Mamiya TLR The MInolta 100mm f2

The MInolta 100mm f2

I feel I should add

but for a small ding in the filter ring

The image for this item is for illustrative purposes only and actual holders may differ

for use with infrared film or infrared-converted digital cameras

Promaster Spectrum 7 Extension Tube Set for Canon EF lens mount_Mamiya TLR The MInolta 100mm f2A set of three extension tubes for Canon EF mount: 12mm, 20mm, and 36mm. These tubes have the electronic contacts necessary to maintain autofocus and autoexposure capabilities. If you're curious about dabbling in macro work, this is an inexpensive way to get started. Compatible with EF and EF S lenses.