Kowa LM1123TC | 0.69~0.88x Telecentric Lens
Optimize Your Machine Vision with the Kowa LM1123TC Telecentric Lens
The Kowa LM1123TC telecentric lens is an exceptional choice for industries requiring precision and high image quality, such as machine vision and automation. Designed for use with 2/3” sensors and offering 0.69 to 0.88x magnification, this lens delivers high-contrast images across the entire field. Its low TV distortion and manual focus control make it perfect for applications where image accuracy is paramount. With a 5 megapixel resolution, the LM1123TC ensures excellent clarity and detail, making it suitable for inspection systems, quality control, and measurement tasks.
The telecentric design of this lens means that objects appear the same size regardless of their distance from the lens, ensuring consistency in measurements. The lens features a manual aperture control and operates in temperature ranges from -10°C to +50°C, ensuring reliability in various industrial environments. Weighing just 290 grams, it’s compact and easy to integrate into any machine vision setup.
Industries relying on high-precision imaging, such as electronics manufacturing, pharmaceuticals, and automotive production, will benefit from the accuracy and performance of this lens. The Kowa brand is synonymous with quality optics, and the LM1123TC continues that tradition, delivering the performance you need for your industrial and machine vision needs.
Features:
- 2/3” 5MP C-mount lens
- 0.69-0.88x magnification
- Low TV distortion
- High contrast throughout the image
- Manual focus and aperture control
- Operates in -10°C to +50°C environments
Applications:
- Machine vision systems
- Automated inspection
- Quality control in manufacturing
- Precision measurement tasks
- Electronics, pharmaceutical, and automotive industries
| Aperture (control) | Manual |
| Application field | Machine Vision |
| Back focus in air (mm) | 25.3-34 |
| Control (focus) | Manual |
| Focus range (m) | 0,111 |
| Mount | C-mount |
| Pixel size (µm) | 4,5 |
| Resolution, centre (lp/mm) | 120 |
| Resolution, margin (lp/mm) | 120 |
| Sensor size | 2/3" |
| Series | Telecentric |
| Size (mm) | Ø50 X 121,5 |
| TV distortion (%) | -9 |
| Temperature range (℃) | -10°C - +50°C |
| Type of lens | Telecentric |
| Wavelength range | Peak Coating (400nm – 1000nm) |
| Weight (g) | 290 |



