Beseler HD 135mm f5.6 brand_Blackrapid Worth noting that this is

Worth noting that this is a fisheye lens- so the image it produces is uncorrected for distortion- and that

This iShoot 360-degree panning head is designed to shoot 2d panoramas (as opposed to spherical panoramas for VR and such)

Do not buy this if you do not have a Sony FE 28mm f2 lens to use it with because you will be sad

The Mamiya C3 Professional is a medium format TLR with interchangeable lenses

and rely on leg friction to hold in place

Beseler HD 135mm f5.6 brand_Blackrapid Worth noting that this isThe Beseler HD 135mm f5. 6 (AKA Rodenstock Rodagon 135mm f5. 6) is a good quality lens for 4x5 enlargers. In excellent condition, with clean glass. Attaches to your enlarger lensboard with a standard 39mm thread mount. Includes retaining ring, does not include caps. Please note: This lens has a standard LTM (39mm) thread mount, but it is not designed to be mounted on LTM cameras. Don't buy this for your rangefinder, because it will not work at all. It