Yashica DSB 50mm f1.9 iso_ 80 and autodiaphragm operation is preserved

and autodiaphragm operation is preserved

with under 400 actuations (that's pretty darn low)

Interior dimensions are approximately 12x21x39cm

The Gossen Luna-Pro F is a good quality meter with excellent low light sensitivity and an easy to read dial

6 is a good quality lens for 4x5 cameras

Yashica DSB 50mm f1.9 iso_&nbsp80 and autodiaphragm operation is preservedThis Yashica DSB 50mm f1. 9 lens is in decent shape, with some cosmetic wear and a few light dents in the filter ring which don't affect function (or filter mounting). But the glass is clean, the focusing works well, and the diaphragm is snappy. Not nice, but good. For C Y mount.