Right Angle Optical Prisms
Description
Right-angle optical prisms are optical components designed to deflect light by 90 degrees. They are typically shaped as right triangles with two triangular faces and three rectangular faces. These prisms are used to change the direction of light beams, often serving as mirrors or retroreflectors, allowing light to pass through 180 degrees of total internal reflection.
Working Principle
Right-angle prisms operate based on the principle of total internal reflection. When light enters the prism at a specific angle, it reflects off the internal surfaces without passing through them, effectively redirecting the light path by 90 or 180 degrees depending on the entry face. This characteristic makes them highly useful in optical systems for precise light manipulation, ensuring minimal loss of light intensity and maintaining beam quality.
Applications
Right-angle prisms are widely used in various optical applications. They are commonly employed in optical fiber communication systems, particularly in optical switches, where they facilitate functions such as beam shifting and stitching. Additionally, they are used in laser systems for beam steering and alignment, as well as in imaging systems to adjust the optical path without altering the image orientation.
Advantages over other Optical Prisms
One of the primary advantages of right-angle prisms over other types of optical prisms is their ability to efficiently utilize total internal reflection, which minimizes light loss and maintains high beam quality. This makes them particularly advantageous in applications requiring precise light direction and minimal signal degradation. Furthermore, their simple geometric design allows for easy integration into various optical systems.
Limitations
Despite their advantages, right-angle prisms have limitations. They require precise alignment to ensure optimal performance, and any deviation can lead to significant errors in light direction. Additionally, the material and surface quality of the prism can affect its performance, necessitating high-quality manufacturing processes to achieve the desired optical properties.
Considerations
When considering the use of right-angle prisms, several factors should be taken into account. Initial costs can vary depending on the material and precision required, with high-quality prisms being more expensive. Operating expenses are generally low, but maintenance costs can arise if the prisms require regular cleaning or recalibration. Durability is typically high, provided the prisms are handled and maintained properly. Accuracy is a critical factor, as any imperfections in the prism's angles or surfaces can lead to performance issues. Replacement and maintenance costs should also be considered, especially in high-precision applications where even minor defects can impact system performance.
from CRYSTECH, Inc.
CRYSTECH is dedicated to manufacturing high precision prism for solid-state laser systems. We have over 20 years of experience in prism manufacturing, design, and coating. There are many types of prisms, each having a particular geometry to achieve the invert, rotate, deviate or displace a beam. [See More]
- Prism Type: Corner Cube Retroreflector; Dove; Equilateral; Right Angle; Wedge
- Surface Flatness: λ/4
- Prism Material: BK7 Glass; UV Grade Fused Silica
from Newport MKS
The BRAP13-A High Tolerance Right-Angle Prism is precision polished to tight tolerances for more demanding applications. This protective aluminum coated hypotenuse, N-BK7 prism dimension is 0.39 x 0.39 x 0.39 inch (10.0 x 10.0 x 10.0 mm). It has a λ/8 surface flatness and a 40-20 surface... [See More]
- Prism Type: Right Angle
- Surface Quality: 40-20 Scratch / Dig; 40-20 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/8
from Changchun Yutai Optics Co., Ltd.
Calcium fluoride (CaF2) crystals are widely used as materials for systems such as lasers, infrared optics, ultraviolet optics and high-energy detectors. What kinds of CaF2 prisms can Yutai Optics process?. Yutai Optics can process CaF2 right angle prisms, CaF2 rhomboid prisms, CaF2 wedge prisms. [See More]
- Prism Type: Right Angle
- Surface Quality: 40-20 Scratch / Dig
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Surface Flatness: λ/10
from CASTECH, Inc.
Right Angle Prisms: • Total internal reflection prisms. • 90°or 180° beam deflection, depending on which surface is used as the input for the light source. [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass
- Largest Dimension: 12.7
- Coating Options: Antireflection Coating (optional feature)
from CeNing Optics Co., Ltd.
Prisms are optical elements with flat, polished surface that refract light. At least two of flat surfaces must have an angle between them. The exact angles between the surfaces depend on application. Manufacturing capability of windows. *Diameter: 1mm-300mm. *Thickness: 0.1mm-100mm. *Surface... [See More]
- Prism Type: Anamorphic; Corner Cube Retroreflector; Dove; Equilateral; Penta; Rhomboid; Right Angle; Wedge
- Prism Material: BK7 Glass; SF10 Glass; UV Grade Fused Silica; SF-11
- Largest Dimension: 300
- Coating Options: Reflective Coating (optional feature); Antireflection Coating (optional feature)
from Suzhou Jiujon Optics Co., Ltd
Precision right-angle prisms with reflective coatings are very popular optical components used in a wide variety of optical systems. A precision right-angle prism is essentially a prism with two reflective surfaces perpendicular to each other, and the third surface is either the incident or exit... [See More]
- Prism Type: Right Angle
- Surface Quality: 40-20 Scratch / Dig
- Prism Material: CDGM / SCHOTT
from DigiKey
PRISM-QUARTON BEAM SPLITTER PENT [See More]
- Prism Type: Right Angle
from Newport MKS
The BRAP13 High Tolerance Right-Angle Prism is precision polished to tight tolerances for more demanding applications. This uncoated, N-BK7 prism dimension is 0.39 x 0.39 x 0.39 inch (10.0 x 10.0 x 10.0 mm). It has a λ/8 surface flatness and a 40-20 surface quality. This prism is recommended... [See More]
- Prism Type: Right Angle
- Surface Quality: 40-20 Scratch / Dig; 40-20 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/8
from Changchun Yutai Optics Co., Ltd.
Right angle prism is the most widely used prisms. It utilizes the inherent total internal reflection (TIR) at the hypotenuse to invert the image and achieve a 90 ° change in direction. This produces a left handed image and depending on the orientation of the prism, the image may be inverted or... [See More]
- Prism Type: Right Angle
- Surface Quality: 40-20 Scratch / Dig
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Surface Flatness: λ/10
from CeNing Optics Co., Ltd.
Right angle prisms are the most popular of all prisms. Right angle prisms are used to deviate a beam through a 90 ° angle, when a beam enters normal to right sides, and can also be a retroreflector to deviate a beam through a 180 ° angle when the beam enters normal to hypotenuse. [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; SF10 Glass; UV Grade Fused Silica
- Largest Dimension: 50.8
- Coating Options: Antireflection Coating
from DigiKey
N-BK7 RAP 16X16MM 350-2000NM [See More]
- Prism Type: Right Angle
from Newport MKS
The 05BR08AR.18 Precision Right-Angle Prism is precision polished to tight tolerances for more demanding applications. This AR.18 coated N-BK7 prism is 0.5 x 0.5 inch (12.7 x 12.7 mm) and 0.5 inch (12.7 mm) thick. It has a λ/4 surface flatness and a 20-10 surface quality. Newport's AR.18... [See More]
- Prism Type: Right Angle
- Surface Quality: 20-10 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/4
from Changchun Yutai Optics Co., Ltd.
What is the difference between the properties of monocrystalline and polycrystalline silicon?. Monocrystalline silicon: Excellent electrical properties and high carrier mobility. Good mechanical properties and high strength. Uniform optical properties, suitable for high precision optical... [See More]
- Prism Type: Right Angle
- Surface Quality: 40-20 Scratch / Dig
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Surface Flatness: λ/10
from DigiKey
N-BK7 RAP 5X5MM 350-2000NM [See More]
- Prism Type: Right Angle
from Newport MKS
The 10BR08AR.18 Precision Right-Angle Prism is precision polished to tight tolerances for more demanding applications. This AR.18 coated N-BK7 prism is 1 x 1 inch (25.4 x 25.4 mm) and 1 inch (25.4 mm) thick. It has a λ/4 surface flatness and a 20-10 surface quality. Newport's AR.18 broadband IR... [See More]
- Prism Type: Right Angle
- Surface Quality: 20-10 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/4
from DigiKey
N-BK7 RAP 10X10MM 350-2000NM [See More]
- Prism Type: Right Angle
from Newport MKS
The BRP-10-A ValuMax ® Right-Angle Prism is ideal for beam bending and retro reflection applications. It is often used instead of mirrors in applications where deformation of the reflective surface may cause a problem. The fine balance between performance and cost has been optimized, making... [See More]
- Prism Type: Right Angle
- Surface Quality: 60-40 Scratch / Dig; 60-40 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/2
from DigiKey
N-BK7 RAP 20X20MM 350-2000NM [See More]
- Prism Type: Right Angle
from Newport MKS
The BRP-20-A ValuMax ® Right-Angle Prism is ideal for beam bending and retro reflection applications. It is often used instead of mirrors in applications where deformation of the reflective surface may cause a problem. The fine balance between performance and cost has been optimized, making... [See More]
- Prism Type: Right Angle
- Surface Quality: 60-40 Scratch / Dig; 60-40 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/2
from DigiKey
N-BK7 RAP 25X25MM 350-2000NM [See More]
- Prism Type: Right Angle
from Newport MKS
The BRP-30-A ValuMax ® Right-Angle Prism is ideal for beam bending and retro reflection applications. It is often used instead of mirrors in applications where deformation of the reflective surface may cause a problem. The fine balance between performance and cost has been optimized, making... [See More]
- Prism Type: Right Angle
- Surface Quality: 60-40 Scratch / Dig; 60-40 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/2
from DigiKey
N-BK7 RAP 30X30MM 350-2000NM [See More]
- Prism Type: Right Angle
from Newport MKS
The BRP-5-A ValuMax ® Right-Angle Prism is ideal for beam bending and retro reflection applications. It is often used instead of mirrors in applications where deformation of the reflective surface may cause a problem. The fine balance between performance and cost has been optimized, making this... [See More]
- Prism Type: Right Angle
- Surface Quality: 60-40 Scratch / Dig; 60-40 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/2
from DigiKey
N-BK7 RAP 35X35MM 350-2000NM [See More]
- Prism Type: Right Angle
from Newport MKS
The BRP-50.8-A ValuMax ® Right-Angle Prism is ideal for beam bending and retro reflection applications. It is often used instead of mirrors in applications where deformation of the reflective surface may cause a problem. The fine balance between performance and cost has been optimized, making... [See More]
- Prism Type: Right Angle
- Surface Quality: 60-40 Scratch / Dig; 60-40 scratch-dig
- Prism Material: BK7 Glass
- Surface Flatness: λ/2
from DigiKey
N-BK7 RAP 40X40MM 350-2000NM [See More]
- Prism Type: Right Angle
from DigiKey
N-BK7 RAP 50X50MM 350-2000NM [See More]
- Prism Type: Right Angle
from DigiKey
FS RAP 5X5MM 200-2000NM [See More]
- Prism Type: Right Angle
from DigiKey
FS RAP 25X25MM 200-2000NM [See More]
- Prism Type: Right Angle
from DigiKey
N-BK7 RAP 10X10MM 400-750NM [See More]
- Prism Type: Right Angle
from Spectral Optics
Material: UV fused silica, BK7. Clear Aperture: larger than 85%. Surface Quality (Scratch-Dig): 10-5 for UV fused silica, 20-10 for BK7. Surface Flatness: λ/10 for UV fused silica, λ/8 for BK7 @633nm. Angular Deviation: ±3 arc min. Bevel: <0.5mm @45 ˚ typical. Right... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Largest Dimension: 12.7 to 25.4
- Coating Options: Antireflection Coating
from Daheng New Epoch Technology, Inc.
Fused Silica is regarded as very good material to be used in UV laser and imaging applications. It has high transmission from 200nm to 2.5um. In addition, it also can be used in higher operating temperatures. Right angle often used, instead of mirrors, in applications where deformation of the... [See More]
- Prism Type: Right Angle
- Prism Material: UV Grade Fused Silica
- Largest Dimension: 10 to 24.5
- Surface Quality: 60-40 Scratch / Dig
from UNI OPTICS(Fujian) Co., Ltd
Right Angle Prisms are typically used to bend image paths or for redirecting light at 90 °. Right Angle Prisms are Prisms designed with a 90 ° angle. Right Angle Prisms produce inverted or reverted left handed images, depending on the orientation of the prism. Using two Right Angle Prisms... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Largest Dimension: 10 to 70
- Surface Quality: 60-40 Scratch / Dig
from Shanghai Optics
A right angle prism is an optical prism designed to deviate light by 90 ° or 180 °, depending on the orientation of the prism and the face through which light enters. The joining edges and faces are perpendicular to the base faces, and all joining faces are rectangular. Although many... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica
from MOK Optics Co., Ltd.
Right-Angle Prisms can be used to deviate a light path by 90° or 180°, depending on which surface is used as the input for the light source. These prisms are fabricated from N-BK7, UV fused silica, CaF2, or ZnSe, and they are offered in sizes ranging from 3 mm to 60 mm. [See More]
- Prism Type: Right Angle
- Coating Options: Reflective Coating (optional feature); Antireflection Coating (optional feature)
- Prism Material: UV Grade Fused Silica; CDGM, SCHOTT, OHARA, HOYA, Sapphire, MgF2, CaF2, JGS3, Corning 7979 etc.
from EKSMA OPTICS
Right Angle Prisms are used to direct beams at 90 degrees by using hypotenuse face in total internal reflection (TIR). The right angle prisms are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads, because they are easier to mount, and deform much less... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Largest Dimension: 10 to 25
- Surface Quality: 40-20 Scratch / Dig
from Edmund Optics Inc.
Ray Deviation of 90 °. Left Handed Image. Available with Aluminized and AR Coated Faces. Additional Right Angle Prism Options Available. 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... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass
- Largest Dimension: 0.2500
- Surface Quality: 20-10 Scratch / Dig
from Hangzhou Shalom Electro-optics Technology Co., Ltd.
Features: • Large wavelength range: 0.15~5 μm. • Extreme hardness for harsh environment. • Chemical and erosion resistant front surface. • Various prism shapes: Right angle prisms, 60 ° equiliateral dispersing prism, and custom. Optical Prisms are transparent optical... [See More]
- Prism Type: Equilateral; Right Angle
- Surface Quality: 40-20 Scratch / Dig
- Prism Material: Optical grade single crystal sapphire
from Tower Optical Corporation
Prisms are transparent optical blocks having at least two flat polished sides inclined relative to each other, at precisely controlled angles, so as to deflect, deviate, and rotate beams of light as well as dispersing their wavelengths. There are many types of prisms, each having a particular shape... [See More]
- Prism Type: Anamorphic; Corner Cube Retroreflector; Dove; Penta; Right Angle; Wedge
- Surface Quality: 10-5 Scratch / Dig
- Largest Dimension: 0.5000 to 80
- Surface Flatness: λ/10
from Ross Optical Industries
Right angle prisms are optical elements having at least three polished faces inclined relative to each other at 45-90-45 degrees. They can be used as total internal reflectors, hypotenuse face reflectors, retroreflectors and 90 degrees beam benders. [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass
- Largest Dimension: 1.5
- Surface Quality: 60-40 Scratch / Dig
from HG Optronics, Inc.
In optics, a prism is a transparent optical element with flat, polished surfaces that refract light. At least two of the flat surfaces must have an angle between them. The exact angles between the surfaces depend on the application. The traditional geometrical shape is that of a triangular prism... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica; N-BK7 glass , UV Fused silica, other optical glass
- Largest Dimension: 70
- Surface Quality: 10-5 Scratch / Dig; 60-40 Scratch / Dig
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Prism Type: Right Angle; Coupling
- Prism Material: TiO2, Gadolinium Gallium Garnet
- Largest Dimension: 6
- Surface Quality: 40-20 Scratch / Dig
from Rocky Mountain Instrument/RMI Laser
Right Angle Prisms are well suited for beam deviation and retro-reflection. They are often preferable to plane mirrors, because they are easier to mount and align. High throughput is attained when the hypotenuse is used in total internal reflection (TIR), and the entrance and exit surfaces are... [See More]
- Prism Type: Right Angle
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig
- Prism Material: BK7 Glass; UV Grade Fused Silica; Fused Silica, SF2, Calcium Flouride
- Surface Flatness: λ/4; λ/20
from Rainbow Research Optics, Inc.
Custom Optics. Here at Rainbow Research Optics, Inc. (RROI) we focus on a more targeted wavelength ranges, from about 190 nm to 16 um. Our manufacturing capabilities include a wide range of optical components, including lenses, mirrors, windows, prisms, beamsplitters, filters, coatings, and more. [See More]
- Prism Type: Corner Cube Retroreflector; Dove; Equilateral; Penta; Rhomboid; Right Angle
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig
- Prism Material: BK7 Glass; F2 Glass; SF10 Glass; UV Grade Fused Silica; SUPRASIL 1
- Surface Flatness: λ/4; λ/8; λ/10
from Changchun Sunday Optics Co., Ltd.
Porro Prism A refracting optical prism used in optical instruments to modify image orientation, In use, the light enters through the largest rectangular plane in the prism, passes through two total reflections of the inclined plane, and then penetrates the original plane of incidence, Because the... [See More]
- Prism Type: Right Angle
- Prism Material: H-K9L
- Largest Dimension: 5 to 100
- Surface Quality: 20-10 Scratch / Dig
from ECOPTIK (CHANGCHUN) LTD
Prisms: Right angle prism, Dove prism, Beam splitter, Penta Prism, Corner prism, Trapezium Prism, Rhomboid Prism, Roof Prism, Cube prism, customized prisms, etc. [See More]
- Prism Type: Dove; Penta; Right Angle; Roof; Beam splitter, Corner prism, Trapezium Prism, Rhomboid Prism, Cube prism, customized prisms, etc..
- Surface Flatness: λ/2; λ/4; λ/5; λ/8; λ/10
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
from Intrinsic Crystal Technology Co., Ltd. (ICC)
Right-angle prism is the most common type of prisms. It is used to re-direct a beam of light at 90 degrees from the incident direction or used as a 180 beam retro-reflector. They are often coated with various optical coatings to form cubic beam splitters and color separation cubes used in various... [See More]
- Prism Type: Right Angle
- Surface Quality: 20-10 Scratch / Dig
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Surface Flatness: λ/10
from Foctek Photonics, Inc.
There are many types of prism, each having a particular geometry to achieve the reflections necessary to perform a specific imaging task. Reflecting prisms may invert, rotate, deviate or displace a beam. Dispersing prisms produce spectral separation for spectroscopic online_orderings or for tuning a... [See More]
- Prism Type: Right Angle
- Prism Material: UV Grade Fused Silica
- Largest Dimension: 1 to 300
- Coating Options: Reflective Coating (optional feature); Antireflection Coating (optional feature)
from Artifex Engineering
Right angle prisms are generally used to achieve a 90 ° deviation in a light path. Depending on the prism's orientation, images will be inverted, but correct left-to-right. If the prism is rotated 90 °, images viewed though the prism will be erect but reversed left to right. Prisms can also... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass (optional feature); F2 Glass (optional feature)
- Largest Dimension: 50
- Surface Quality: 20-10 Scratch / Dig (optional feature); 40-20 Scratch / Dig (optional feature); 60-40 Scratch / Dig (optional feature)
from Daheng New Epoch Technology, Inc.
Right angle prisms are ideal for beam bending and retro reflection applications. They are often used, instead of mirrors, in applications where deformation of the reflective surface may cause a problem. The fine balance between performance and cost has been optimized making these prisms ideal for... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass
- Largest Dimension: 5 to 50.8
- Surface Quality: 60-40 Scratch / Dig
from UNI OPTICS(Fujian) Co., Ltd
Prisms are transparent optical devices which refract or reflect light. They have manifold applications in laser technology. [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Largest Dimension: 80
- Surface Quality: 10-5 Scratch / Dig
from Tower Optical Corporation
Tower Optical offers large format, high quality, right angle prisms for experimentation, research and education. These prisms are stock products for immediate shipment. Prisms are available in BK7 or fused silica type glass. [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass (optional feature); UV Grade Fused Silica (optional feature)
- Largest Dimension: 12.5 to 50
- Surface Quality: 40-20 Scratch / Dig
from HG Optronics, Inc.
Prisms are transparent optical devices which refract or reflect light. They have manifold applications in laser technology. 2.1 What is the Laser Prisms?. Laser Prismsare used to redirect laser beams in a number of beam steering or beam manipulation applications. Laser Prisms use a variety of... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica; BK7 or Fused Silica(Or Custom Design)
- Largest Dimension: 4 to 120
- Surface Quality: 10-5 Scratch / Dig
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass
- Largest Dimension: 7.1 to 35.4
- Coating Options: Reflective Coating
from Changchun Sunday Optics Co., Ltd.
#934;2- Φ200mm cube corner prisms is our advantage,The products cover geodesy, mapping, satellite positioning, military, communications and other fields, we have a large number of domestic and foreign customers and also have establishedgood relationship of trade cooperation with them.Cube... [See More]
- Prism Type: Right Angle
from ECOPTIK (CHANGCHUN) LTD
Prism, a transparent object surrounded by two planes that intersect but are not parallel to each other, used to split light or disperse light beams. A prism is a polyhedron made of transparent materials (such as glass, crystal, etc.). It is widely used in optical instruments. Prisms can be divided... [See More]
- Prism Type: Dove; Penta; Right Angle; Roof; Beam splitter, Corner prism, Trapezium Prism, Rhomboid Prism, Cube prism, customized prisms, etc..
- Surface Flatness: λ/2; λ/4; λ/5; λ/8; λ/10
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
from Daheng New Epoch Technology, Inc.
This type of prism consists of a roof edge produced upon the long reflecting face of a right-angle prism and is also called Amici roof prism. Like a right-angle prism, it reflects an image by 90°, but inverts the image simultaneously. It is commonly used as an erecting system in telescopes. [See More]
- Prism Type: Right Angle; Roof
- Prism Material: BK7 Glass
- Largest Dimension: 24.5 to 41
- Surface Quality: 60-40 Scratch / Dig
from Tower Optical Corporation
Tower Optical Corp. has expanded its line of precision optics to include standard micro prisms, coated and uncoated, for use with laser sources and imaging applications. The micro prisms are right angle, 45 °-90 °-45 ° prisms, whose sizes range from 0.5mm to 5.0mm with a format of A=B=C. [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass
- Largest Dimension: 0.5000 to 5
- Surface Quality: 40-20 Scratch / Dig
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica; Ge, ZnSe, CaF2
- Largest Dimension: 4.2 to 84.9
- Coating Options: Antireflection Coating
from ECOPTIK (CHANGCHUN) LTD
Right angle prisms are extremely versatile optical components, commonly used as individual prisms and components of optical assemblies. A beam of light entering the leg of a right angle prism will deviate by a nominal value of 90 °, while precise rotation of the prism controls beam alignment. [See More]
- Prism Type: Right Angle
- Prism Material: BK7 Glass; UV Grade Fused Silica
- Largest Dimension: 200
- Surface Quality: 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig