CeNing Optics
Professional manufacturer of optical components
Since 2004
Right Angle Prisms
Right angle prisms  are most popular of all prisms. Right angle prisms are used to deviate beam through 90°, when beam enters normal to right sides, and as also a retroreflector to deviate beam through 180° when beam enters normal to hypotenuse.
General Specifications
Standard Precision
High precision
Dimensional tolerance
Surface quality
40-20 S/D
10-5 S/D
Surface flatness
Angular tolerance
±3 arcmin
±1 arcmin
Clear apeture
Protective bevel
Protective bevel
Materials: N-BK7, UV Fused Silica, other optical glass
Typical Sizes
Other sizes and shapes are available.
Angular accuracy   (45°-90°-45°)

Choose Coatings (Please specify which surfaces require coatings)
Single layer MgF2
Anti-reflective coating, R<0.25%@design wavelength
High reflective dielectric coating.
Protected Aluminum
        How to order Right Angle Prisms?              Example:
Material:   N-BK7
Size:   10x10x10±0.1mm
Angular accuracy:   ±1'
Surface quality:   60-40 S/D
Surface flatness:   λ/4 @633nm
Coating:   AR @430--680nm, R<0.5%, AOI=0°
   Price on Request
   Custom Design
   Volume Discount 
CeNing Optics Co.,Ltd, Tel: +86 591 8733 8232 Fax: +86 591 8733 4595 E-mail: sales@cn-optics.com
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