(discontinued) 1/3" 2.3mm Fixed Focal Manual Lens
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By: Kowa
Security and Factory Automation Lenses
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This item is DISCONTINUED. Please contact [email protected] for a suitable alternative.
Kowa has over 50 years of production technology. The Kowa Fixed Focal Manual Series LM3 PBR experience is reflected in the development and design of our LM3-PBR CCTV lens.
Focal length |
f=2.3mm - 5% |
Max. diameter (ratio) |
F=1:1.4 - 5%< |
Element |
6 ELEMENTS 7 GROUPS |
Picture Size |
3.6x4.8mm |
Vertical Angle |
72.8° |
Horizontal Angle |
97.4° |
Diameter Angle |
121.8° |
Distortion (TV) |
-15.8% |
Shooting range at minimum focus distance Ver. |
306mm |
Shooting range at minimum focus distance Hor. |
472mm |
Shooting range at minimum focus distance Dia. |
745mm |
Minimum focus distance |
0.2m 0.13 |
Flange back |
12.5mm -0 mm in air |
Back focus |
8.82mm in air |
Front/rear effective dia. |
front 17.6mm rear 7.5m |
Mount |
cs-mount |
Exit pupil |
-30.0mm |
Temperature range |
-10~ 45°C |
Storage temperature range |
-40~ 60°C |
Resolution center/corner |
center 100LP/mm corner 40LP/mm |
Stopper strength |
10kgf . |
Endurance test |
iris=5,000 times focus=5,000 times |
Operating torque |
iris=50~600gf x cm focus=100~1000gf x cm |
Weight |
38g - 5g |
© 1996 - 2024 | All Rights Reserved
Audio Video Supply Inc.
4542 Ruffner St. Suite 220
San Diego, CA 92111
Prices and specifications subject to change without notice.