Wide spectral range lens (VIS + SWIR) F '= 99.99 mm F # / 1.8
| Parameter | Value |
| Spectral range, μm | 0,4 – 1,4 |
| Main wavelength in the VIS range (λ0), μm | 0,546 |
| Main wavelength in the SWIR range (λ0), μm | 1,100 |
| Focal length, mm | 99,9 |
| Aperture ratio | 1:1,8 |
| Back focal length, mm | 39,9 |
| Optical system length, mm | 93,6 |
| Field of view, 2ω, degrees | 5,2 |
| Linear field, 2y', mm | 9,2 |
| Maximum distortion, % | 0,55 |
| Operating temperature range, degrees Celsius | -40…+60 |
MTF for object at infinity (VIS range)
MTF for object at infinity (SWIR range)
Opto-Technological Laboratory Ltd (Opto-TL) is innovative production enterprise founded in 2002. Main activity – design and manufacturing of optical products.
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Contact information
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E-mail: sales@optotl.ru
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