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Fused Silica Dual Bore Flow Tubes Used For Holmium Laser 2100nm

Fused Silica Dual Bore Flow Tube Used For Holmium Laser 2100nm
This dual bore flow tube is produced with high purity fused silica. Tolerance is well controlled, the surface is highly polished for better transmission. It is widely used for Holmium laser equipment 2100nm.

Product Features:
Material: High purity quartz glass
Length: 115mm
Tolerance: 0.1mm
Surface: Polished
Color: Transparent
Application: Holmium Laser 2100nm

Customization Information
We can manufacture all kinds of glass Flow tubes according to customers’requirement. Single bore, dual bore, triple bore, different shapes and precision.
The available material are:
  • Synthetic fused silica,
  • Corning 7980 fused silica,
  • Fused quartz,
  • Borosilicate glass,
  • Cerium Doped Quartz glass,
  • Samarium doped glass,
  • Schott Borofloat 33,
  • Pyrex glass
  • Alumina Ceramic,
  • Other materials required.

Optical Properties of Quartz Glass
An important difference between silica glass and ordinary glass is its good transmittance throughout the entire spectrum, especially in the ultraviolet and deep ultraviolet spectra, which is not possessed by general optical glass. There are different cutoff wavelengths in the ultraviolet band, and hydroxyl groups produce deep absorption peaks in the infrared band. The following are the transmittance curves of the main transparent quartz glass varieties.

JGS1

Far ultraviolet grade silica glass, applicable wavelength: 185-2500nm

JGS2:

Ultraviolet grade silica glass, applicable wavelength: 220-2500nm

JGS3 :

Infrared grade silica glass, applicable wavelength: 260-3500nm

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