Excimer Laser Focusing Lens 49.8mm Focal Length
ETL-30-50P
These lenses are manufactured with a synthetic fused silica material and it has a high transmittance value in the ultra-violet wavelength of 180 − 400nm. They have excellent performance and are ideal for focusing and imaging applications. There is no adhesive or heat absorption material used to produce these lenses, as a result they show high resistance to the ultraviolet light.
◦They are made of 2 or 3 spherical lenses and they offer correction on spherical and comatic aberration.
◦Standard focal lengths for Excimer laser with 248nm, 266nm and 355nm.
◦NA 0.1 or below (ETL model NA 0.25) can be focused to the diffraction limit.
◦Standard focal lengths for Excimer laser with 248nm, 266nm and 355nm.
◦NA 0.1 or below (ETL model NA 0.25) can be focused to the diffraction limit.
Name | Excimer Laser Focusing Lens 49.8mm Focal Length |
---|---|
Gewicht | 0.0380kgs |
Standard Coatings Available | Nein |
Guide |
|
Remark | - |
Attention |
|
Image Label | Excimer Laser Focusing Lens 49.8mm Focal Length |
Focal length | 49.8mm |
Material | Synthetic fused silica for Excimer Laser |
Material of frame | Aluminum (Finishing: Black anodized) |
Design wavelength | 248nm |
Coating | Uncoated |
Focal length f | 49.8mm |
Length L | 22mm |
Numerical aperture (NA) | 0.27 |
Working distance (WD) | 41.6mm |
Auf Lager
SKU
ETL-30-50P
915,10 €
These lenses are manufactured with a synthetic fused silica material and it has a high transmittance value in the ultra-violet wavelength of 180 − 400nm. They have excellent performance and are ideal for focusing and imaging applications. There is no adhesive or heat absorption material used to produce these lenses, as a result they show high resistance to the ultraviolet light.