Focal length - 200 mm
Max. diaphragm. - F 4.0
Min. diaphragm. F 22
Lep-in aperture. 10
Mdf (m. ) 1, 7
Filter (mm) 58
Weight (gr. ) 740
Length (mm. ) 150
Specifications:
Type: four-lens anastigmat, 4 lenses in 3 groups
Focal length: 200mm
Aperture: F4.0-F22.0
Near focusing limit: 1.7m
Front filter diameter: 58mm
Weight: 740 g.
Format: 35mm mirror
Type: Fixed focal length (fixed)
Focus: Manual focus
Optical design: 4 elements in 3 groups