Beamsplitters

8 mm BK7 Prism Beamsplitter, AR Coated

High-precision beam splitter for microscopy and spectroscopy with customizable sizes and reliable performance.

Core attributes

Material
BK7
Shape
Prism
Size
8 mm
Thickness
Custom
Surface Quality
60/40
Coating
anti-reflective (AR), metallic
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm)

Product facts

Key attributes

Material
BK7
Shape
Prism
Size
8 mm
Thickness
Custom
Surface Quality
60/40
Coating
anti-reflective (AR), metallic
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm)

Product description

This high-precision beam splitter minimizes wavefront distortion and beam skewing, making it ideal for applications in microscopy, spectroscopy, and research. With a broad transmission range of 0.4-1.7 μm, it effectively supports various optical measurements. The BK7 prism design, combined with anti-reflection coatings, ensures optimal light transmission while reducing surface reflection losses. Custom sizes can be accommodated to meet specific laboratory and industrial requirements.

Key Features

  • Broad transmission range: 0.4-1.7 μm, suitable for diverse applications.
  • Surface quality of 60/40 ensures reliable optical performance.
  • Angle tolerance of <±3 arc min for precise alignment.
  • Dimension tolerance of 0.05mm allows for customization.
  • CE and ISO9001 certifications ensure quality standards.

Applications

Microscopy, Spectroscopy, Research

Specification Summary

ItemValue
MaterialBK7
ShapePrism
Size8 mm
ThicknessCustom
Surface Quality60/40
Coatinganti-reflective (AR), metallic
Transmission bandsNIR (0.7-1.7 μm), VIS (400-700 nm)

Full Specifications

ParameterValue
Prism Typebeam splitter
Customized SupportOEM, ODM, OBM
Typeoptical triangular prism glass
Angle Tolerance<±3 arc min
Clear Aperture>Central 90%
Dimension Tolerance0.05mm/customize
CertificationCE, ISO9001

FAQ

Is custom sizing available?

Yes, custom sizes can be accommodated.

What is the angle tolerance?

The angle tolerance is <±3 arc min.

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