Buy spherical and aspherical lens Factory – NIR Lens for Near Infrared Band Imaging – Wavelength
Buy spherical and aspherical lens Factory – NIR Lens for Near Infrared Band Imaging – Wavelength
Buy spherical and aspherical lens Factory – NIR Lens for Near Infrared Band Imaging – Wavelength Detail:
Product information:
Near Infrared is a subset of the infrared band, which is just outside the spectral range where could be seen by human eyes. With longer wavelength than visible lights, NIR lights can penetrate fog, smoke and other atmospheric conditions. And unlike MWIR or LWIR light in longer wavelength band, NIR is a reflected energy that behaves similar to visible light.
Near infrared Lens (NIR lens) is infrared lens optimized for the near infrared region. Because of the atmospheric absorption, only in certain region in the infrared band, light can go through the air and be used in infrared applications. Our NIR lens is designed to operate in the second near infrared window, and applies to near infrared detector (900-1700 nanometer). It is a very important component in the NIR imaging system that it plays the same role as human eyes. Without good NIR lens, you would not have clear vision in your system.
Wavelength Infrared provides NIR lens in near-diffraction-limited performance. All of our lenses would go through strict optical/mechanical performance and environmental tests to ensure the best quality.
Typical Product
17mm FL, F#2.0, for 6000×5000-3.9um NIR sensor, fixed focus
Specifications:
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Apply To Near Infrared Detector(900-1700nm) |
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|
LSW017206000 |
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|
Focal Length |
17mm |
|
F/# |
2.0 |
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Circular Fov |
79.2°(D) |
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Spectral Range |
900-1700nm |
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Focus Type |
Manual Focus |
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BFL |
Bayonet |
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Mount Type |
|
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Detector |
6000×4000-3.9um |
Product List
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Near Infrared lens |
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EFL(mm) |
F# |
FOV |
Wavelength |
Focus Type |
BFD(mm) |
Mount |
Detector |
|
12.5mm |
1.4-16 |
37˚(D) |
900-1700nm |
Manual Focus |
C-Mount |
C-Mount |
CCD-12.5um |
|
17mm |
2 |
79.2˚(D) |
900-1700nm |
Manual Focus |
F-Bayonet |
F-Bayonet |
6000X4000-3.9um |
|
50mm |
1.4 |
22.6˚(D) |
900-1700nm |
Fixed Focus |
21.76 |
M37X0.5 |
640X480-25um |
|
75mm |
1.5 |
15.2˚(D) |
900-1700nm |
Manual Focus |
C-Mount |
C-Mount |
640X480-25um |
|
100mm |
2 |
11.4˚(D) |
900-1700nm |
Manual Focus |
C-Mount |
C-Mount |
640X480-25um |
|
200mm |
2 |
5.7˚(D) |
900-1700nm |
Manual Focus |
17.526 |
M30X1 |
640X480-25um |
Remarks:
1.Customization available for this product to suit your technical requirements. Let us know your required specifications.
Product detail pictures:
Related Product Guide:
We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for Buy spherical and aspherical lens Factory – NIR Lens for Near Infrared Band Imaging – Wavelength , The product will supply to all over the world, such as: Uruguay, Netherlands, Macedonia, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our merchandise are favored by domestic and foreign customers. With your support, we'll build a better tomorrow!
By Jeff Wolfe from Gambia - 2018.11.22 12:28
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
By Lauren from Turkey - 2017.01.28 18:53
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