Lenses (for Machine Vision)
CA-L series
Recommended Replaceable Products: IP64-compliant, Environment Resistant Lens with High Resolution and Low Distortion 12 mm - CA-LH12P
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High resolution, Low distortion Vibration-resistant Lens 12 mm CA-LH12G
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
Model | CA-LH12G | |||
Type | Vibration-resistant models | |||
Compatible image/CCD size | 2/3" | |||
Focal point | 12 mm | |||
F-stop range (aperture) | F1.4/4/8/16*1 | |||
Minimum WD | 0.15 m*2 | |||
Resolving power | 100 cycles/mm at centre, 80 cycles/mm on periphery | |||
Filter size | 27.0 mm P0.5 | |||
TV distortion | -0.07% (-0.04 %)*3 | |||
Mount | C-mount | |||
Environmental resistance | Ambient temperature | 0 to +50 °C | ||
Relative humidity | 35 to 80 % RH (No condensation) | |||
Weight | Approx. 65 g | |||
*1 The vibration-resistant types are designed to have their apertures replaced. When shipped, the OPEN aperture is attached to the lens, so replace this with one of the other included apertures (F4, F8, or F16) as necessary. To use the f-stop (aperture) in the OPEN mode, use the lens without removing the OPEN aperture. |