This 5MP 23 mm lens was designed for 2/3" CMOS/CCD sensors having pixels as small as 2.5µm. The BERYL lenses feature apochromatic correction. With an initial aperture of f/1.4 and very good transmission due to its broadband coating, this lens is extremely bright, making it ideal for the entire spectral range of 400 - 1000nm.
This lens is focused by rotating the main lens barrel, then locked down using the Allen screw on the collar. The infinitely adjustable iris has a large thumbscrew. These features assure long-term stability, even in typical production environments.
Lens Mount: | C-Mount |
Length: | 43.9 mm |
Filter Thread: | M30.5 x .5 |
Lens Type: | General |
Focal Length: | 23 mm |
Center Resolving Power: | 2.50 µm, 200 lp/mm |
Minimum Object Distance: | 215 mm |
F#: | 1.4 - 11.0 |
Image Circle: | 11.00 mm (2/3") |
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