Kowa LM25HC-SW | 1" 25mm SWIR C-Mount Lens
Kowa LM25HC-SW 1" 25mm SWIR C-Mount Lens: Unleashing Precision in Machine Vision
The Kowa LM25HC-SW 1" 25mm SWIR C-Mount Lens is a highly specialized optical component designed for demanding industrial and commercial applications. Engineered to perform optimally in the Short-Wave Infrared (SWIR) range from 800nm to 1900nm, this lens offers high transmission, making it an ideal choice for various machine vision applications. With a manual aperture control ranging from F1.4 to F16, users can easily adjust the lens to achieve optimal image quality and resolution. The Kowa LM25HC-SW is particularly suited for applications like solar cell inspection, waste sorting, and biological research, where precise imaging is critical.
This lens features a focal length of 25mm and a focus range from 0.45m to infinity, allowing for versatile use in different scenarios. Its robust design ensures performance stability within a temperature range of -10°C to +50°C, catering to diverse operational environments. With a resolution of 120 lp/mm at the center and 80 lp/mm at the margins, the lens guarantees exceptional clarity, ensuring that every detail is captured for analysis and quality assurance. Choose the Kowa LM25HC-SW for your next project and experience the difference that advanced optical engineering can make.
Features:
- Focal Length: 25mm
- Aperture (F-stop): 1.4 - 16 (manual control)
- Wavelength Range: SWIR (1000nm - 2000nm)
- Resolution: 120 lp/mm (center), 80 lp/mm (margins)
- Temperature Range: -10°C to +50°C
- Focus Range: 0.45m to infinity
- Size: Ø43 x 43 mm
- Weight: 125g
- Mount: C-mount
- TV Distortion: -1%
Applications:
- Solar Cell Inspection: Ensures quality and efficiency in solar energy production.
- Waste Sorting: Enhances recycling processes through effective material identification.
- Biological Research: Facilitates advanced imaging in various scientific investigations.
- Defect Detection: Identifies product flaws in manufacturing lines.
- Material Analysis: Provides detailed imaging for material characterization and quality control.
| Format Size | 1" |
| Focal Length | 25 mm |
| Iris Range | F 1.4 -16 |
| Focusing range (m) | 0.3 - ∞ |
| Control (Iris/Focus) | Manual |
| Shooting range at MOD (mm) | 0 |
| Resolution (center, corner) | 200lp/mm, 80lp/mm |
| Distortion (TV) | -1.0% |
| Back focus in air (mm) | 16.5 |
| Filter size (mm) | M35.5 x P0.5 |
| Size (mm) | 42 X 43 |
| Weight (g) | 125g |
| Temperature range (℃) | -10℃ - +45℃ |



