Kowa : LM3PBR
Description
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.
Specifications
| 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 |