Buy varifocal lens Factory – UV Lens for Ultraviolet Band Imaging – Wavelength
Buy varifocal lens Factory – UV Lens for Ultraviolet Band Imaging – Wavelength
Buy varifocal lens Factory – UV Lens for Ultraviolet Band Imaging – Wavelength Detail:
Product information:
Ultraviolet lens uses light from the ultraviolet (UV) spectrum. Only near UV is of interest for UV photography, for several reasons. Ordinary air is opaque to wavelengths below about 200 nm, and lens glass is opaque below about 180 nm.
Our UV lens is designed for imaging applications in 190-365nm light spectrum. It is optimized and have very sharp image for 254nm wavelength light, ideal for use in a variety of applications, including the surface inspection of circuits or fiber optics, quality control of semiconductor materials, or for detection of electrical discharge. Additional applications include forensic, pharmaceutical, or biomedical imaging, fluorescence, security, or counterfeit detection.
Wavelength provides UV 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
35mm EFL, F#5.6, working distance 150mm-10m
Specifications:
|
Apply To Ultraviolet detector |
|
|
NNFO-008 |
|
|
Focal Length |
35mm |
|
F/# |
5.6 |
|
Image Size |
φ10 |
|
Working Distance |
150mm-10m |
|
Spectral Range |
250-380nm |
|
Distortion |
≤1.8% |
|
MTF |
>30%@150lp/mm |
|
Focus Type |
Manual/Electric Focus |
|
Mount Type |
EF-mount/C-mount |
Product List
Fingerprint on curved glass surface (working wavelength: 254nm)
Fingerprint on wall (working wavelength: 365nm)
Remarks:
1.Customization available for this product to suit your technical requirements. Let us know your required specifications.
Product detail pictures:
Related Product Guide:
That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for Buy varifocal lens Factory – UV Lens for Ultraviolet Band Imaging – Wavelength , The product will supply to all over the world, such as: Madras, Norway, Belize, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we provide our clients with high quality products and excellent service. Please feel free to contact us for further information.
By Olga from United Kingdom - 2018.02.04 14:13
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Adelaide from Birmingham - 2017.06.22 12:49
PRODUCT CATEGORIES
Wavelength has been focused on providing high precision optical products for 20 years
