Details
Long Focus Premo no. 30597
Rochester Optical Co., Rochester NY; 5 x 7 inch, leather-covered exterior, polished-mahogany interior with brass fittings, red extension bellows and lens fitted into a Prosch Triplex shutter
Rochester Optical Co., Rochester NY; 5 x 7 inch, leather-covered exterior, polished-mahogany interior with brass fittings, red extension bellows and lens fitted into a Prosch Triplex shutter