Kowa LM50JCM-V | 2/3" Ruggedized 50mm 2MP C-mount Lens
Kowa LM50JCM-V 50mm 2MP C-mount Lens: Superior Performance for Rugged Industrial Applications
The Kowa LM50JCM-V 50mm 2MP C-mount lens is an industrial-grade lens built for high-performance imaging in rugged environments. Featuring a 2/3" sensor size, this lens is ideal for machine vision applications that demand precise, reliable imaging, even in harsh conditions.
Its 50mm focal length and manual focus control offer excellent versatility for a range of applications, while the high resolution of 2MP ensures crisp, clear images. With support for sensors such as the OnSemi Python500, e2v EV76C570, and Aptina MT9M131, this lens is perfect for use in high-speed imaging systems that require accuracy and consistency.
Designed to withstand vibrations and shocks, the Kowa LM50JCM-V employs a lock nut system for secure focus adjustments instead of traditional screws, ensuring stability in challenging environments. Additionally, all inner glass elements are glued to further enhance durability, making this lens highly resistant to external impacts.
Its -10°C to +50°C operating temperature range makes it suitable for various industrial settings, including robotics, quality control, and automated inspection systems. This lens offers unmatched optical stability, making it an indispensable asset for high-demand environments.
| Aperture (F-stop) | F2.8 / F4 / F8 / F16 |
| Aperture (control) | Manual |
| Application field | Machine Vision |
| Back focus in air (mm) | 35.5 |
| Control (focus) | Manual |
| Field of view at minimum working distance, horizontal (mm) | 29.3 |
| Field of view at minimum working distance, vertical (mm) | 21.9 |
| Filter size (mm) | M27 x P0.5 |
| Focal length (mm) | 50 |
| Focus range (m) | 0.2 - ∞ |
| Megapixel | 2 |
| Mount | C-mount |
| Pixel size (µm) | 4.5 |
| Resolution, centre (lp/mm) | 120 |
| Resolution, margin (lp/mm) | 100 |
| Sensor size | 2/3" |
| TV distortion (%) | -0.03 |
| Temperature range (℃) | -10°C - +50°C |
| Wavelength range | Peak Coating (400nm – 1000nm) |
| Weight (g) | 85 |
