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Prisms

Porro prism is a type of reflection prism which can be used to alter the orientation of an image. Light enters the large face of the prism, then hits on the roof, by total internal reflection twice from the roof, the beam exits again through the large face. An image traveling through a Porro prism is rotated by 180deg but not inverted.

Specifications

Material: IR Fused Silica
Dimension (Height): 5 mm
Dimension (Width): 12.7 mm
Dimension (Length): 12.7 mm
Data Sheet
Corner Cube Retro Reflector operates on the principle of Total Internal Reflection (TIR). An incident beam will be reflected parallel to itself by the three roof surfaces. The reflection is insensitive to the incident angle, even when the incident beam enters the prism off normal axis, there will still be a strict 180deg reflection.

Specifications

Material: UVFS
Length: 50 mm
Diameter: 50 mm
Height: 10 mm
Thickness: 5 mm
...
Data Sheet
Right Angle Prism can be used to bend a beam by 90° or 180°, depending on which face is entrance face. Please refer to following image to see how it works. Crysmit can provide right angle prisms from 0.5mm to 50.8mm size. Special size can also be offered upon request.

Specifications

Material: BK7
Dimensions (A): 10 mm
Dimensions (B): 10 mm
Dimensions (C): 10 mm
Data Sheet
Penta prism can deviate an incident beam without inverting or reversing to 90°.The deviation angle of 90° is independent of any rotation of the prism about an axis parallel to the line of intersection of the two reflecting faces. It is commonly used in Plumb Level, Surveying, Alignment, Range finding and Optical ...

Specifications

Material: BK7
Dimension (A): 50 mm
Dimension (B): 50 mm
Mounting: Unmounted
Data Sheet
Wedge Prisms have similar function with optical windows. They all can be used as isolating components. Wedges may be used to produce a small deviation, which don\'t allow return to the source.

Specifications

Diameter: 25.4 mm
Thickness (T): 5 mm
Wedge Angle: 1.57 deg
Material: BK7
Data Sheet
Diode lasers usually feature an elliptical beam profile. While, mostly a circular beam shape is required, like mode-matching to an external resonator, adapting beam size to pass a small aperture of an isolator, and etc. Anamorphic Prism Pairs are used to transform elliptical laser diode beams into nearly circular beams by magnifying ...

Specifications

Material: BK7
Dimension (A): 10 mm
Dimension (B): 5 mm
Dimension (C): 3 mm
Material: N-BK7, Fused Silica, etc. 
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Data Sheet
Dove prism is always used to rotate image. If you rotate the prism around a longitudinal axis, the image rotates through twice the angle the prism rotates through. Sometimes, dove prism is also used for 180deg reflection.

Specifications

Material: BK7
Dimension (A): 20 mm
Dimension (B): 10 mm
Dimension (h): 5 mm
Mounting: Unmounted
...
Data Sheet
We can offer a wide range of precision polished prisms from different kind of materials, such as sapphire, as well as other optical materials.

Specifications

Material: BK7, CaF2, FS, Other
Dimension (A): 100 mm
Dimension (B): 100 mm
Dimension (h): 100 mm
Mounting: Unmounted
Data Sheet
The prism with the pentagonal form was produced according to the customer design. All surfaces are optically polished.Ard Optics is a an experienced provider of custom optics. Do you have a requirement for an intricate optics? Use the \"Request Quote\" button to inquire from us.

Specifications

Material: BK7, FS, N-SF11, Other
Dimension (A): 8 mm
Dimension (B): 30 mm
Mounting: Unmounted
Data Sheet
Corner cube retro-reflectors reflect an image or beam back toward its original direction via three total internal reflections (TIR). The beam or image will be inverted and reflected through 180° even if the angle of incidence is not zero. The insensitivity of the alignment of these prisms make them ideal retroreflecting optics. ...

Specifications

Material: BK7, Sapphire, Ge, ZnSe, N-SF11, F2, CaF2, IRFS, UVFS, FS, Other
Length: custom mm
Diameter: custom mm
Height: custom mm
Thickness: custom mm
...
Data Sheet
Rhomboid prisms are used to shift an incident beam without angular deviation or orientation change. In imaging applications, they will displace the optical centerline by the prism length “L” without inverting the image. These prisms are available both uncoated and coated. As top-ranked supplier of rhomboid prisms, Photonchina has ...

Specifications

Material: BK7, FS, UVFS, IRFS, CaF2, F2, N-SF11, ZnSe, Ge, Other
Dimensions (A): custom mm
Dimensions (L): custom mm
Data Sheet
Two wedge prisms can be used as an anamorphic pair for beam shaping (to correct the elliptical shape of diode outputs). Or, a pair of wedge prisms can steer a beam anywhere within a circle described by the full angle 4θ, where θ is the deviation from a single prism. This beam steering is accomplished by rotating the two wedge prisms ...

Specifications

Diameter: 25 mm
Thickness (T): 2 mm
Wedge Angle: 5 deg
Material: BK7
Clear Aperture: >85% of dimension 
...
Data Sheet
Bluebel Industries Prisms
Bluebell Industries Ltd
Our range of high quality glass prisms are manufactured to exacting standards resulting in a product that is accurate to your desired specification.Whether you’re looking for moulded prisms or fully ground and polished prisms, we are confident that our products will meet your requirements perfectly.A wide range of specialist coatings ...

Specifications

Material: BK7, FS, UVFS
Dimensions (A): Custom mm
Dimensions (B): Custom mm
Dimensions (C): Custom mm
Data Sheet
BERN OPTICS PRISMS
Bern Optics Inc
Bern Optics produces a wide variety of accurately angled and dimensioned prisms.Also available:Optical wedges (of any given angle)Beam splitter cubesParallel platesCemented, multi-element prismsCustom configurations including plano, spherical or cylindrical facesAvailable in standard optical and filter glasses, Bern Optics prisms can ...

Specifications

Material: BK7, Other
Dimension (A): -- mm
Dimension (B): -- mm
Dimension (C): -- mm
Data Sheet
For mirror applications or plasmon effect, we can provide custom prisms and gold coating thickness.  https://sinoptix.fr/optical-components-showroom/prismen/

Specifications

Material: BK7, FS, UVFS, IRFS, CaF2, F2, N-SF11, ZnSe, Ge, Other
Dimension (A): 80 mm
Dimension (B): 10 mm
Dimension (C): 10 mm
Data Sheet
Ultra Low-Profile Retroreflector ULPR-05
PLX Inc
The Ultra Low-Profile Retroreflector™ (ULPR™) series will fit where other retros won’t. The ULPR™ is the ideal retroreflector series with a 36% weight reduction over the other retroreflector series. The round shape of the retroreflector is ideal for direct mounting on to bores, standard optical bench lenses and mirror holders. The ...

Specifications

Material: Other
Length: 12.57 mm
Diameter: 12.7 mm
Height: 14.6 mm
Thickness: -- mm
...
Data Sheet
IMPROVED ULTRA-STABLE HARD-MOUNTED RETROREFLECTORS USHM-10
PLX Inc
PLX’s improved USHM’s robust mountings and mirror technology offer properties which enable them to perform exceptionally well in critical applications and harsh conditions. USHM configurations have been utilized in military and space applications and are especially well suited for interferometers where high stability of ...

Specifications

Material: Other
Length: 31.28 mm
Diameter: 25.4 mm
Height: 36.92 mm
Thickness: 12.5 mm
...
Data Sheet
HARD-MOUNTED HOLLOW RETROREFLECTORS HM-10
PLX Inc
The HMHR is constructed of three first-surface mirrors assembled by a proprietary process into a mutually-orthogonal inside corner. The mirrors can be coated for maximization over a spectral range, from UV to far IR. This configuration eliminates material absorption and chromatic aberration. The mirror assembly of the HMHR is mounted ...

Specifications

Material: Other
Length: 35.77 mm
Diameter: 25.40 mm
Height: 28.75 mm
Thickness: 10.42 mm
...
Data Sheet
PPD Prisms
Perkins Precision Developments
Perkins Precision Developments (PPD) manufactures custom, high-precision prisms and prism assemblies of all shapes and sizes and in a variety of materials including fused silica, fused quartz, N-BK7, YAG, CaF2, ZnSe, SF11 and other high index glasses.  Prisms are available uncoated or coated with our low-loss, high energy IBS ...

Specifications

Material: BK7, FS, UVFS, IRFS, F2, N-SF11, ZnSe, Other
Dimensions (A): 2 mm
Dimensions (B): 2 mm
Dimensions (C): 2 mm
Data Sheet
Prism
Suzhou Jiujon Optics Co.,Ltd
This  Prism, used to break white light into many colors and helpful for study various wavelengths of each color

Specifications

Material: BK7, FS, UVFS, IRFS, CaF2
Dimensions (A): 10-50 mm
Dimensions (L): 14-70 mm
Data Sheet
AWI Corner Cube Lens
AWI Industries
Corner Cubes, also known as Corner Cube Reflectors, Trihedral Retro-reflectors, Trihedral Prisms, or Corner Cube Retro-reflectors, are most commonly used for alignment because light is always reflected back towards the source.

Specifications

Material: BK7
Length: Custom mm
Diameter: 7.16 mm
Height: Custom mm
Thickness: Custom mm
...
Data Sheet
Gurley Roof Prisms
Gurley Precision Instruments
In addition to our Optographics capabilities, Gurley offers a wide variety of high quality optical materials and optical components, at prices that are second to none.GPI has the ability to supply standard, precision and custom designed components that may be fabricated from fused silica, crystal quartz, optical crystals, acrylics ...

Specifications

Material: BK7, Fused Silica
Surface Quality: 20-10 scratch-dig
Surface Flatness: Lambda/10
Roof Angle Tolerance: Not Specified
Data Sheet
Gurley Corner-Cube Prisms
Gurley Precision Instruments
In addition to our Optographics capabilities, Gurley offers a wide variety of high quality optical materials and optical components, at prices that are second to none.GPI has the ability to supply standard, precision and custom designed components that may be fabricated from fused silica, crystal quartz, optical crystals, acrylics ...

Specifications

Material: N-BK7, Fused Silica
Dimension (A): -- mm
Dimension (B): -- mm
Surface Quality (scratch-dig): 20-10
Surface Flatness: <= Lambda/10
Data Sheet
Gurley Dove-Prisms
Gurley Precision Instruments
In addition to our Optographics capabilities, Gurley offers a wide variety of high quality optical materials and optical components, at prices that are second to none.GPI has the ability to supply standard, precision and custom designed components that may be fabricated from fused silica, crystal quartz, optical crystals, acrylics ...

Specifications

Material: BK7, FS
Dimension (A): -- mm
Dimension (B): -- mm
Dimension (h): -- mm
Mounting: Unmounted
Data Sheet
Gurley Penta Prisms
Gurley Precision Instruments
In addition to our Optographics capabilities, Gurley offers a wide variety of high quality optical materials and optical components, at prices that are second to none.GPI has the ability to supply standard, precision and custom designed components that may be fabricated from fused silica, crystal quartz, optical crystals, acrylics ...

Specifications

Material: BK7, FS
Dimension (A): -- mm
Dimension (B): -- mm
Mounting: Unmounted