Kowa LM35JCM 35mm 2/3" Megapixel Lens

→ Focal length: f=35mm
→ Max. diameter (ratio): F=1 : 2.0~16
→ Element: 4 group 7 element
→ Picture size: 2/3" = 6.6x8.8mm; 1/2" = 4.8x6.4; 1/3" = 4.8x3.6
→ Ver. angle: 2/3" = 10.8°; 1/2" = 7.85°; 1/3" = 5.89°
→ Hor. angle: 2/3" = 14.4°; 1/2" = 10.5°; 1/3" = 7.85°
→ Dia. angle: 2/3" = 17.9°; 1/2" = 13.1°; 1/3" = 9.81°
→ Distortion (TV): 2/3" = -0.2%; 1/2" = -0.12%; 1/3" = -0.05%
→ Shooting range @ minimum focus distance ver.: 2/3" = 35.8mm; 1/2" = 26.0; 1/3" = 19.5
→ Shooting range @ minimum focus distance hor.: 2/3" = 47.9mm; 1/2" = 34.7; 1/3" = 26.0
→ Shooting range @ minimum focus distance dia.: 2/3" = 60.0mm; 1/2" = 43.5; 1/3" = 32.5
→ Minimum focus distance: 0.2m
→ Flange black: 17.526 mm in air
→ Back focus: 20.1mm in air
→ Filter screw size: M27.0x0.5
→ Front/rear effective dia.: front 21.5mm rear 11.7mm
→ Mount: c-mount
→ Exit pupil: -38.7
→ Temperature range -10~+45°C
→ Storage temperature range -40~+60°C
→ Resolution center/corner: center 120LP/mm corner 100LP/mm
→ Weight: 89 g