The Kowa LM50IRF is a low-distortion IR corrected lens with broadband coating. It maintains superior performance from visible to near-infrared wavelengths without focus shift.
Use with either linescan or large-format matrix sensors. The F-mount version is shown. Please contact us for the catalog number of the P-mount (M42x1) version.
Mechanical
| Lens Mount: | F-Mount |
| Length: | 105.2 mm |
| Filter Thread: | M52 x .75 |
Optical
| Lens Type: | General |
| Focal Length: | 50 mm |
| Center Resolving Power: | 2.50 µm, 200 lp/mm |
| Corner Resolving Power: | 7.90 µm, 65 lp/mm |
| Minimum Object Distance: | 500 mm |
| F#: | 1.9 - 16.0 |
| Image Circle: | 43.30 mm |
Learn about lenses in our Lens Tech Center.
Please contact us for information about any manufacturer's warranty.
Items configured with options marked NC/NR cannot be canceled or returned. Special order items and open cartons cannot be returned unless defective as covered by the manufacturer's warranty. The return of item quantities exceeding that normally stocked by Machine Vision Store will be subject to a restocking fee. All returns must be pre-authorized by Machine Vision Store and shipped with freight pre-paid. Please contact us to request authorization and instructions.
