细节
A. ADAMS & CO., London
A 6½ x 3 inch stereoscopic Minex de luxe reflex camera with a single lens panel with a Ross, London patent Homocentric 5 inch f/5.6 lens no. 71961 (body re-polished and adapted).
A 6½ x 3 inch stereoscopic Minex de luxe reflex camera with a single lens panel with a Ross, London patent Homocentric 5 inch f/5.6 lens no. 71961 (body re-polished and adapted).