75mm f/1.9 Macro-Switar lens
Lens
75mm f/1.9 Macro-Switar lens
1973
Metal and glass
Overall: 1 7/8 × 2 3/8 × 4 in., 0.7 lb. (4.7 × 6 × 10.2 cm, 0.3 kg)
Gift of Marion Faller, 2012
2012.0567.0011
DescriptionBlack and silver, cylindrical, 75mm, f/1.9 Macro-Switar lens with lens caps, C-mount and adjustable aperture preset.
Inscriptions Printed in black on product label on lens on front of lens: Kern SWISS / Engraved in white and orange around lens: MACRO-SWITAR 1:1,9 f=75mm 46 No 1131536, KERN, Lens made in Switzerland, 22, 16, 11, 8, 5.6, 4, 2.8, 2, 1.9, U.S.A. PAT. No 3 135 185, m, 1.5, 1.6, 1.7, 1.8, 1.9, 2, 2.1, 2.3, 2.5, 2.7, 3, 3.5, 4, 4.5, 5, 6, 7, 8, 10, 15, 20, 40, INF., feet, 5, 5½, 6, 6½, 7, 7½, 8, 9, 10, 11, 12, 13, 15, 17, 20, 25, 30, 50, 100, INF.
