Beamsplitters

3 mm Fused Silica Beamsplitter, AR Coated

Fused Silica beamsplitter for 1030-1090 nm lasers, offering custom sizes and multiple split ratios for optimal performance.

Core attributes

Material
Fused Silica
Size
3 mm
Thickness
Custom
Coating
anti-reflective (AR), high-reflective (HR)
Transmission bands
NIR (0.7-1.7 μm)

Product facts

Key attributes

Material
Fused Silica
Size
3 mm
Thickness
Custom
Coating
anti-reflective (AR), high-reflective (HR)
Transmission bands
NIR (0.7-1.7 μm)

Product description

This high-purity Fused Silica beamsplitter is designed for laser applications, specifically within the 1030-1090 nm wavelength range. It addresses the need for reliable beam splitting in fiber laser systems, such as marking, cutting, and welding. With multiple split ratio options and a robust broadband coating, this beamsplitter ensures optimal performance and stability under long-term laser exposure, making it ideal for demanding environments.

Key Features

  • Broadband coating for 1030-1090 nm, ensuring compatibility with various fiber laser wavelengths.
  • Multiple split ratio options (33.3R, 50R, 95R, 98R) to meet diverse power distribution needs.
  • Standard diameters of 20mm, 25.4mm, 30mm, and 50.8mm available, with custom sizing options.
  • Fixed 45-degree incident angle simplifies optical path setup in laser machine assemblies.
  • High resistance to laser damage for stable performance over extended use.

Applications

Laser

Specification Summary

ItemValue
MaterialFused Silica
Size3 mm
ThicknessCustom
Coatinganti-reflective (AR), high-reflective (HR)
Transmission bandsNIR (0.7-1.7 μm)

Full Specifications

ParameterValue
Wavelength1030-1090nm
Power10W(0.01hp)
WarrantyUnavailable
Wavelength Range1030-1090nm

FAQ

What are the available split ratios?

The beamsplitter offers multiple split ratios: 33.3R, 50R, 95R, and 98R.

Can I get custom sizes?

Yes, custom sizing options are available for OEM projects.

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