UV Fused Silica Cylindrical Lens
UV Fused Silica Cylindrical Lens
UV Fused Silica Cylindrical Lens

UV Fused Silica Cylindrical Lens

Material: Fused Silica

Dimension: 3mm-250mm

Wavelength: VIS, UV or IR

Surface Quality: 60/40,40/20

Flatness: L/2

Bevel: Protective bevel as needed

Clear Aperture: ≥90%

Coating: Uncoated/AR/BBAR/HR/Metellic

Application: Laser or medical

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Details

Fused silica has good transmission in the ultraviolet (UV), visible (VIS), and near-infrared (NIR) wavelengths, and especially excels in the deep ultraviolet (DUV) wavelengths.
Fused silica has an extremely low coefficient of thermal expansion, making it suitable for high temperatures or environments with large temperature variations.

 

What are the applications of cylindrical lenses?

Laser systems: for beam shaping, beam expansion or focusing.
Imaging systems: to correct dispersion or to realize specific optical effects.
Optical measurements: for interferometers, spectrometers and other equipment.

 

What is fused silica?

Fused silica: high purity amorphous silica for refractories, iron & steel and glass production.

 

What are the advantages of fused silica cylindrical lenses?

High transmittance: excellent performance in the UV to NIR wavelengths.
High damage threshold: suitable for high power laser applications.
Thermal stability: suitable for high temperature or environments with large temperature variations.
Chemical stability: corrosion resistant, suitable for harsh environments.

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