Nikon DG-2 lens mount_Mamiya TLR and manually-set ISO settings from

and manually-set ISO settings from 25 to 1000

) Compatible with M mount lenses which are

This is a premium B+W F-Pro KSM circular polarizing filter with Kaesmann-type high efficiency foils for more neutral colouring and better light transmission

with under 10k actuations

Nikon DG-2 lens mount_Mamiya TLR and manually-set ISO settings fromThe Nikon DG 2 is a flip up eyepiece magnifier used for precision focusing great for macro or copy work. The DG 2 has 19mm threads, compatible with many Nikon film cameras like the FE and FM; cameras with 22mm or rectangular eyepieces are compatible with the addition of DK 7 or DK 22 adapters, respectively (sold separately). Light cosmetic wear, good function.