The SWIR and ENSWIRMP Series are short-wave infrared lenses specifically designed to operate in the 0.9-1.7 µm wavelength region.
These series have been specifically designed to match the new 15 µm format InGaAs FPA Focal Plane Arrays.
These lenses offer an industry standard C-mount threaded style interface or, alternatively, they can be equipped with a custom mount interface.
In the design of the lenses, great importance was attached to a good image quality and a large aperture (small F/#). These lenses, mounted on a SWIR camera, are the perfect choice for a variety of applications, including solar cell inspection, night vision imaging of outdoors scenes without additional illumination (security applications), detecting bruises on fruit, imaging through silicon, biomedical imaging and many other infrared applications.
Series
Series
Series
MODEL | FOCAL LENGTH (mm) | IMAGE CIRCLE (mm) | DIAG VIEW ANGLE (degrees) | MINIMUM OBJECT DISTANCE (mm) | f# | WAVELENGTH RANGE (nm) | MAX DISTORTION (%) | BACK FOCAL DISTANCE (mm) | FOCUS CONTROL | CAMERA MOUNT | LENS DIAMETER (mm) | LENS LENGTH (mm) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
SW03520 disc | 35.0 | 21.0 | 33.4 | 350 | f/2.0 | 900 – 1,700 | 0.50 | 9.7 | Manual | C-Mount | 71.0 | 45.0 |
SW05020 disc | 50.0 | 21.0 | 23.7 | 500 | f/2.0 | 900 – 1,700 | 0.41 | 9.5 | Manual | C-Mount | 71.0 | 67.5 |
SW07520 disc | 75.0 | 21.0 | 15.9 | 750 | f/2.0 | 900 – 1,700 | 0.50 | 14.1 | Manual | C-Mount | 71.0 | 97.8 |
Series
MODEL | FOCAL LENGTH (mm) | OPTICS FORMAT | IMAGE CIRCLE (mm) | MINIMUM OBJECT DISTANCE (mm) | APERTURE RANGE (f/#) | DIAGONAL VIEW ANGLE 2/3 in (degrees) | FIELD of VIEW 2/3-in (mm x mm) | MAX DISTORT (%) | CAMERA MOUNT | FILTER THREAD | LENS DIAMETER (mm) | LENS LENGTH (mm) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
16.0 | 2/3″ | 12.3 | 300 | f/1.4 – 16 | 37.7 | 163.46 x 136.35 | 0.50 | C-Mount | M30.5 x 0.5 | 33.5 | 28.2 | |
25.0 | 2/3″ | 12.3 | 300 | f/1.4 – 16 | 24.7 | 101.19 x 84.40 | 0.50 | C-Mount | M30.5 x 0.5 | 33.5 | 36.0 | |
35.0 | 2/3″ | 12.3 | 300 | f/1.4 – 16 | 18.4 | 77.27 x 64.45 | 0.10 | C-Mount | M30.5 x 0.5 | 33.5 | 38.2 | |
50.0 | 2/3″ | 12.3 | 600 | f/1.8 – 16 | 13.0 | 101.19 x 84.40 | 0.30 | C-Mount | M30.5 x 0.5 | 33.5 | 38.2 |