Ultraviolet Achromat Mounted 50.4mm Focal Length
UDL-30-50P
These lenses contain elements which have different refractive indexes and produce a high degree of correction across a bandwidth of 200 - 400nm. They can be used as a laser focusing lens for broadband ultra-violet sources.
◦NA 0.1 or below (ETL model NA 0.25) can be focused to the diffraction limit.
◦ No adhesive or heat absorption materials are used to produce these lenses and they show high resistance to ultra-violet light.
◦These are not achromatic corrective but offers correction on spherical and comatic aberration.
◦ No adhesive or heat absorption materials are used to produce these lenses and they show high resistance to ultra-violet light.
◦These are not achromatic corrective but offers correction on spherical and comatic aberration.
Name | Ultraviolet Achromat Mounted 50.4mm Focal Length |
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Weight | 0.0240lbs |
Standard Coatings Available | No |
Guide |
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Remark | - |
Attention |
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Image Label | Ultraviolet Achromat Mounted 50.4mm Focal Length |
Focal length | 50.4mm |
Material | Synthetic fused silica for Excimer Laser − Calcium fluoride (CaF2) |
Material of frame | Aluminum (Finishing: Black anodized) |
Design wavelength | 200nm, 308nm, 400nm |
Coating | Uncoated |
Focal length f | 50.4mm |
Diameter φDc | 34mm |
Clear aperture φDe | 27mm |
Length L | 17mm |
Numerical aperture (NA) | 0.27 |
Working distance (WD) | 39.3mm |
In stock
SKU
UDL-30-50P
SGD 1,463.40
These lenses contain elements which have different refractive indexes and produce a high degree of correction across a bandwidth of 200 - 400nm. They can be used as a laser focusing lens for broadband ultra-violet sources.