
Kowa : LM8XC
Kowa LM8XC 4/3″, 8MP Rated, 8.5mm, C Mount, Focal XC Series Machine Vision & Factory Automation Lens
Security and Factory Automation Lenses
Description
The Kowa LM8XC 4/3″ megapixel lens series provides a large image format of Ø23mm(C-mount). These high precision aspherical lenses greatly reduce distortion and produces a high definition picture. LM8XC lenses maintain megapixel resolution thoughout the entire image even if the iris is fully open. In addition, Kowa’s wide-band multi-coating effectively reduces glare and refraction.
Floating Mechanism Design
Kowa’s floating mechanism design virtually eliminates optical abberations from close distance to infinity
XD Extra Low Dispersion
Kowa’s wide-band multi-coating effectively reduces glare and refraction
Low Distortion
High precision aspherical lens greatly reduces distortion and produces a high definition picture
Large Image of Φ23mm (C-mount)
Consistent Megapixel Resolution
Megapixel resolution is maintained throughout the entire image, even if the iris is fully opened
Features
→ Floating Mechanism Design
→ XD Extra Low Dispersion
→ Low Distortion
→ Large Image of Ø23mm (C-mount)
→ Consistent Megapixel Resolution
Specifications
Focal Length | 8mm |
---|---|
Focal Length Sort Order | 008 |
Lens Type | Fixed Focal Length |
Image Size | 4/3" (18.4 x 13.8 x 23mm) |
Iris Range (F-Stop) | F2.8 - 22 |
Angle of View 2/3" (Hor. x Ver. x Dia.) | 53.8 x 41.6 x 64.8° |
Angle of View 1" (Hor. x Ver. x Dia.) | 72.9 x 57.9 x 85.5° |
Angle of View 4/3" (Hor. x Ver. x Dia.) | 93.5 x 77.1 x 106.0° |
TV Distortion | 0.12% |
Minimum Object Focus Distance (2/3") (Hor. x Ver. x Dia.) | 114.5 x 85.9 x 143.1mm |
Minimum Object Focus Distance (1") (Hor. x Ver. x Dia.) | 166.4 x 124.9 x 207.9mm |
Minimum Object Focus Distance (4/3") (Hor. x Ver. x Dia.) | 238.4 x 179.1 x 297.3mm |
Focusing Range | 0.1m |
Flange Back | 17.526mm in air |
Back Focus | 12.9mm in air |
Filter Thread Size | M72x0.75 |
Front/Rear Effective Diameter | Front Φ45.5mm / Rear Φ16.5mm |
Mount | C-mount |
Exit Pupil Location | -75.2mm |
Temperature Range | -10°C ~ +50°C |
Storage Temperature Range | -20°C ~ +60°C |
Resolution: Center/Corner | Center 160lp/mm / Corner 63lp/mm |
Weight | 245g |
Resources & Documents
lm8xc-avs.pdf | Spec Sheet |