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By: Kowa
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Security and Factory Automation Lenses
Contact us for lowest price (800) 284-2288, (858) 565-1101, sales@avsupply.com, or fax (858) 300-4193
50mm 2/3" Megapixel Lens

The Kowa 2/3" megapixel series LM50 JCM is used for megapixel applications, it provides low distortion and excellent corner brightness. The LM50-JCM is part of a world standard and popular lens series. Optional model with iris and focus scales available.
 

→ Temperature range -10~ 45°C
→ Storage temperature range -40~ 60°C

Focal length f=50mm
Max. diameter (ratio) F=1 : 2.8~22
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" = 7.2°; 1/2" = 5.2°; 1/3" = 3.9°
Hor. angle 2/3" = 9.6°; 1/2" = 7.0°; 1/3" = 5.2°
Dia. angle 2/3" = 11.9°; 1/2" = 8.7°; 1/3" = 6.5°
Distortion (TV) 2/3" (only) = -0.3%
Shooting range @ minimum focus distance ver. 2/3" = 21.9mm; 1/2" = 16.0; 1/3" = 12.0
Shooting range @ minimum focus distance hor. 2/3" = 29.3mm; 1/2" = 21.3; 1/3" = 16.0
Shooting range @ minimum focus distance dia. 2/3" = 36.6mm; 1/2" = 26.6; 1/3" = 20.0
Minimum focus distance 0.2m
Flange black 17.526 mm in air
Back focus 35.5mm in air
Filter screw size M27.0x0.5
Front/rear effective dia. front 21.7mm rear 14.6mm
Mount c-mount
Exit pupil -63.7
Resolution center/corner center 120LP/mm corner 100LP/mm
Weight 92 g

 



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Prices and specifications subject to change without notice.