Franke & Heidecke Heidosmat 150mm f2.8 pen but we haven't tested it

but we haven't tested it

it’s not really important when you consider that… what’s that

Focusing and diaphragm are good

thanks to the RB67's rotating back

Franke & Heidecke Heidosmat 150mm f2.8 pen but we haven't tested itThis Franke & Heidecke Heidosmat 150mm f2. 8 is a projector lens from a Rollei P11 medium format projector. You can use it as a replacement lens on a P11, of course, but it's also a popular choice to convert into a camera lens. Very light patterning, some light dust, otherwise quite clean. Includes front cap. Please note: you can not directly mount this lens to any camera. If you would like to mount this to a camera, you will have to make it work on