NMV-50M1

Back Focal Length: 14.80
EFL (mm): 50
Field Angle 1/2 (HxV): 7.3 x 5.4
Field Angle 1 (HxV): 14.5 x 10.8
Field Angle 2/3 (HxV) : 10 x 7.54
Filter Diameter: ?0.5 P=0.5
Focus Control : Manual
Focusing range from front of lens (m): 0.5 - inf.
Format: 1" Megapixel
F Stop: 1.4-16
Iris Control: Manual
Mount : C
Object Area at M.O.D. (HxV) 1: 122h x 91v
Object Area at M.O.D. (HxV) 1/2: 61h x 46v
Object Area at M.O.D. (HxV) 2/3: 84h x 63v