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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

Broadband Anti-Reflection (BBAR) Coated Right Angle Prisms

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  • Ideal for Low Power Laser Sources
  • Multiple BBAR Coatings Available
  • Ray Deviation of 90°

TECHSPEC® Broadband Anti-Reflection (BBAR) Coated Right Angle Prisms are ideal for a range of low power laser line applications. These prisms feature tight angle tolerances and a precision N-BK7 substrate. The BBAR coating improves transmission efficiency when compared to uncoated right angle prisms. TECHSPEC® Broadband Anti-Reflection (BBAR) Coated Right Angle Prisms have their BBAR coating on entrance and exit faces. The prisms are available in lengths from 5 to 50mm.  

Common Specifications

Note:
Coating on Entrance/Exit Faces
Dimensional Tolerance (mm):
+0.00/-0.10
Bevel:
Protective bevel as needed
Clear Aperture (%):
90
Angle Tolerance (arcsec):
±15
Substrate:
Surface Quality:
40-20
Image Orientation:
Left-Handed
Ray Deviation (°):
90
Power (fringes) @ 632.8nm:
1.25
Irregularity (fringes) @ 632.8nm:
0.25

Products

 Length of Legs (mm)   Length of Hypotenuse (mm)   Coating   Compare  Stock Number  Price Buy
5.00 7.10 VIS-EXT (350-700nm)
10.00 14.10 VIS-EXT (350-700nm)
12.50 17.70 VIS-EXT (350-700nm)
15.00 21.20 VIS-EXT (350-700nm)
20.00 28.30 VIS-EXT (350-700nm)
25.00 35.40 VIS-EXT (350-700nm)
30.00 42.40 VIS-EXT (350-700nm)
50.00 70.70 VIS-EXT (350-700nm)
5.00 7.10 VIS 0° (425-675nm)
10.00 14.10 VIS 0° (425-675nm)
12.50 17.70 VIS 0° (425-675nm)
15.00 21.20 VIS 0° (425-675nm)
20.00 28.30 VIS 0° (425-675nm)
25.00 35.40 VIS 0° (425-675nm)
30.00 42.40 VIS 0° (425-675nm)
50.00 70.70 VIS 0° (425-675nm)
5.00 7.10 VIS-NIR (400-1000nm)
10.00 14.10 VIS-NIR (400-1000nm)
12.50 17.70 VIS-NIR (400-1000nm)
15.00 21.20 VIS-NIR (400-1000nm)
20.00 28.30 VIS-NIR (400-1000nm)
25.00 35.40 VIS-NIR (400-1000nm)
30.00 42.40 VIS-NIR (400-1000nm)
50.00 70.70 VIS-NIR (400-1000nm)
5.00 7.10 NIR I (600-1050nm)
10.00 14.10 NIR I (600-1050nm)
12.50 17.70 NIR I (600-1050nm)
15.00 21.20 NIR I (600-1050nm)
20.00 28.30 NIR I (600-1050nm)
25.00 35.40 NIR I (600-1050nm)
30.00 42.40 NIR I (600-1050nm)
50.00 70.70 NIR I (600-1050nm)
5.00 7.10 NIR II (750-1550nm)
10.00 14.10 NIR II (750-1550nm)
12.50 17.70 NIR II (750-1550nm)
15.00 21.20 NIR II (750-1550nm)
20.00 28.30 NIR II (750-1550nm)
25.00 35.40 NIR II (750-1550nm)
30.00 42.40 NIR II (750-1550nm)
50.00 70.70 NIR II (750-1550nm)

Product Details

Right angle prisms are generally used to bend image paths or redirect light at 90°. This produces a left-handed image and depending on the orientation of the prism, the image may be inverted or reverted. Right angle prisms can also be used in combination for image/beam displacement. 

Technical Information

Right Angle Prism Ray Path
Right Angle Prism Ray Path
Right Angle Prism Ray Path
Right Angle Prism Ray Path
Right Angle Prism Tunnel Diagram
Right Angle Prism Tunnel Diagram
Right Angle Prism Tunnel Diagram
Right Angle Prism Tunnel Diagram

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

  • Custom dimensions, materials, coatings, and more
  • High-precision surface quality and flatness
  • Tight tolerances and complex geometries
  • Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

Resources

Filter

Anti-Reflection (AR) Coatings

Anti-reflection (AR) coatings are applied to optical components to increase throughput and reduce hazards caused by back-reflections.

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An Introduction to Optical Coatings

Optical coatings are used to influence the transmission, reflection, or polarization properties of an optical component.

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Optical Prisms Review

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Prism

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Introduction to Optical Prisms

Learn about the different types of optical prisms, their applications, and how to select the right prism for your specific system.

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Prism Tunnel Diagrams

Optical Prism Application Examples

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How do I calculate my working distance after my image is reflected from a right angle prism?

Can wedge prisms be used for beam stearing?

Retroreflector

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Power

Total Internal Reflection (TIR)

Basic Principles of Raman Scattering and Spectroscopy

Raman spectroscopy is a technique used to identify the chemical composition of samples based on how light scatters off of them. Learn more & view related optics

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Surface Accuracy

BBAR Coating

Parity

Understanding Surface Quality Specifications

The surface quality of optical components the scattering off of its surface, which is especially important in laser optics applications.

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Removing Protective Plastic Coating

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

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Anti-Reflection (AR) Coating

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Seamed Edge

Introduction to Basic Ray Optics

An understanding of refraction and basic ray optics is a critical foundation for understanding more complicated optical concepts and technologies.

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Surface Flatness

How do I clean my optics?

Refraction

Edmund Optics Global Manufacturing Facilities

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

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Metrology at Edmund Optics: Measuring as a Key Component of Manufacturing

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

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Surface Quality