細節
EYEMO MODEL Q, CIRCA 1926
Bell & Howell Corp., Chicago, USA; 35mm., black crackle-finish metal body stamped 372515, key-wound spring mechanism, with a waist level reflex viewfinder, a universal viewfinder, a Bell & Howell 1000ft black-painted wood magazine, a three lens turret-mount holding an Ilex Optical Co., Rochester Cinemat f/2.9 4inch lens no. 1653, a Bell & Howell Eymax f/4.5 152.4mm. telephoto lens no. 281238, a Bell & Howell Eymax f/2.8 2inch lens no. 275945