NMV-12M23

Back Focal Length: 11.70
EFL (mm): 12
Field Angle 1/2 (HxV): 28.3 x 21.4
Field Angle 1/3 (HxV): 21.4 x 16.1
Field Angle 2/3 (HxV) : 38.3 x 26.2
Filter Diameter: ?7 P=0.5
Focus Control : Manual
Focusing range from front of lens (m): 0.15 - inf.
Format: 2/3" Megapixel
F Stop: 1.4-Close
Iris Control: Manual
Mount : C
Object Area at M.O.D. (HxV) 1/2: 79h x 59v
Object Area at M.O.D. (HxV) 1/3 : 59h x 44v
Object area at M.O.D. (HxV) 1/4 : 39h x 29v
Object Area at M.O.D. (HxV) 2/3: 110h x 82.5v