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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
25mm 2/3" Megapixel Lens

The Kowa 2/3" megapixel series LM25 JCM is used for megapixel applications, it provides low distortion and excellent corner brightness. The LM25-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=25mm
Max. diameter (ratio) F=1 : 1.4~16
Element 6 group 8 element
Picture size 2/3" = 6.6x8.8mm; 1/2" = 4.8x6.4; 1/3" = 4.8x3.6
Ver. angle 2/3" = 14.8°; 1/2" = 10.5°; 1/3" = 7.9°
Hor. angle 2/3" = 19.6; 1/2" = 14.0°; 1/3" = 10.5°
Dia. angle 2/3" = 24.3°; 1/2" = 17.5°; 1/3" = 13.2°
Distortion (TV) 2/3" = -0.04% (2/3" only)
Shooting range @ minimum focus distance ver. 2/3" = 53.3mm; 1/2" = 38.7; 1/3" = 29.0
Shooting range @ minimum focus distance hor. 2/3" = 71.1mm; 1/2" = 51.7; 1/3" = 38.7
Shooting range @ minimum focus distance dia. 2/3" = 89.0mm; 1/2" = 64.6; 1/3" = 48.4
Minimum focus distance 0.2m
Flange black 17.526 mm in air
Back focus 11.1mm in air
Filter screw size M27.0x0.5
Front/rear effective dia. front 24mm rear 12.8mm
Mount c-mount
Exit pupil -80.0
Resolution center/corner center 120LP/mm corner 100LP/mm
Weight 89 g

 



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Prices and specifications subject to change without notice.