- Focal point: 8 mm 0.31″
- F-stop range (aperture): F1.4/4/8/16*1
- Minimum WD: 0.1 m 0.3′
- Filter size: 27.0 mm 1.06″ P0.5
- Mount: C-mount
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- Brand: Keyence
Keyence CA-LH8P Machine Vision Lens, IP64-Compliant, Environment Resistant Lens
Mfr # CA-LH8P
$959.20
/ea
Availability: Available to Order|Typically ships within 7–10 business days. Lead time may vary based on supplier availability.
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- High-Resolution Imaging
Delivers resolving power of 100 cycles/mm at the center and 80 cycles/mm at the periphery, ensuring crisp, detailed image capture. - Low Distortion Design
Maintains minimal distortion with a TV distortion rate of -0.6%, supporting accurate measurements and reliable image analysis. - Environment-Resistant IP64 Protection
Built with a water-repellent coated objective lens and IP64 enclosure rating, ensuring durability in challenging industrial conditions. - Versatile Optical Specifications
Features an 8 mm focal length, wide aperture range from F1.4 to F16, and a C-mount design compatible with 2/3″ image sensors.
The Keyence CA-LH8P is a high-performance, environment-resistant lens designed to support demanding machine vision and inspection applications. With its 8 mm focal length and precise optical construction, the lens provides a balance of wide-angle coverage and detailed resolution, making it suitable for a variety of industrial imaging tasks.
Engineered for exceptional clarity, the CA-LH8P offers a resolving power of 100 cycles/mm at the image center and 80 cycles/mm at the periphery. This capability ensures sharp imaging across the entire field of view, minimizing edge blurring and enabling accurate detection, recognition, and measurement in high-precision inspection systems. The low distortion rate of -0.6% further enhances accuracy, making this lens ideal for applications where geometric precision is critical.
Durability is a standout feature of this model. With an IP64 enclosure rating and a specially treated water-repellent coated objective lens, the CA-LH8P is built to resist dust and water ingress. This environmental resilience allows it to perform reliably in production lines exposed to moisture, dust, or other contaminants, reducing maintenance requirements and extending operational life.
The optical specifications of the CA-LH8P ensure versatility across different setups. The aperture range of F1.4 to F16 provides flexibility for balancing light intake and depth of field, while the C-mount configuration makes it compatible with a broad range of industrial cameras. Its compatibility with sensors up to 2/3 inch makes it a strong choice for modern vision systems requiring both precision and adaptability. With a minimum working distance of just 0.1 m, the lens also supports close-range imaging tasks without compromising quality.
Despite its rugged design, the CA-LH8P remains lightweight at 85 grams, making it easy to integrate into existing setups without adding unnecessary bulk. Its compact construction supports stable mounting and reliable performance in high-speed production environments.
In summary, the Keyence CA-LH8P is a compact, durable, and high-resolution lens engineered for advanced machine vision applications. By combining superior imaging performance, low distortion, and IP64 environmental protection, it provides an optimal solution for industries that demand both precision and reliability in inspection and measurement.
Product Specifications
| Manufacturer | Keyence |
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