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Wedge prisms

24 Nov 2021

Wedge prisms are used individually to deviate a beam through some specified angles. When used in pairs, the wedge prisms can steer a beam anywhere within a circle described by full angle 4α, where is the deviation from a single prism. The beam steering is accomplished by rotating the two wedge prisms independently of each other.

General Specifications
Material
N-BK7
Design wavelength
632.8nm, n=1.51467
Dimensional tolerance
±0.1mm
Surface quality
60-40
Flatness
λ/4@632.8nm
Wedge tolerance
±1 arcmin
Thickness of thin edge
3.0mm
Bevel
Protective bevel

CONTACT DETAILS
AOS Optics
No.188 Yiju Road
High Tech Zone
Changchun
Jilin
130000
China
Tel: +86 0431 8801 7955
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