Corner Cube Prism

Corner Cube Prism has the property that any incident beam will be reflected parallel to itself, regardless of the incident angle. These prisms are ideal where precision alignment is difficult or time-consuming.

Material:N-BK7 H-K9L JGS1
Size:12.7mm 25.4mm 38.1mm 50.8mm or customized size
Beam Deviation:+/-3'' +/-5'' +/-8''
Flatness:1/10lambda at 632.8nm
Surface Quality:40-20.
Clear Aperture>90%

orner cube is a high-quality product designed to meet the needs of businesses looking to laser measurement. This product offers a range of features and benefits that make it an ideal choice for businesses of all sizes.



Features:

Retroreflector prism consists of three mutually perpendicular reflecting surfaces that form an angular cone structure with an internal angle of 90 degrees. When light is incident on any of the reflecting surfaces, it undergoes three reflections and eventually leaves the prism in a direction almost exactly opposite to that of the incident light. This triple reflection ensures that the direction of the reflected light is highly aligned with the direction of the incident light, enabling accurate retroreflection of the light, even if the angle of incidence changes.



Benefits:

a. UV Material

b. High Flatness

c. High Volume

d. Cheap Price



We believe that our corner cube offers an unbeatable combination of quality, performance, and value. If you have any questions about this product or would like to learn more about how it can benefit your business, please don't hesitate to contact us. We are dedicated to providing excellent customer service and helping our customers achieve their business goals.

Thank you for considering corner cube. We look forward to the opportunity to work with you and help you achieve success.

Corner Cube Retroreflectors


Corner Cube Prism is also called Retroreflector or Trihedral Prism. In the Corner Cube Prism, three reflecting surfaces are perpendicular to each other, like the side wall of the cube. The input surface is perpendicular to the cube diagonal. Disregarding the angle of incidence, the output beam is parallel to the input one, but it is of opposite direction. Inset of the several corner prisms, for better matching, their entrance-exit surface is often hexagonal. In case of this prism the phenomenon of full internal reflection occurs so it is not necessary, (however it is possible) to put mirror coating on the reflecting faces. Normally the reflection surfaces are Al reflection coating, and then covered with Cu and Black Painting.


Specifications:
Material:
BK7 Glass
Dimension Tolerance (mm):
0.2 (General), 0.1 (High Precision)
Deviation:
180 3 arc secs
Flatness (per 25mm 633nm):
2(General), 10 (High Precision)
Clear Aperture:
80% (small size),90%(large size)
Surface Quality:
60/40 (General), 10/5 (High Precision)
Bevel (mm):
0.1-0.5
Coating on input and output sides:

Note for corner cube retroreflector:
(1). Besides N-BK7, custom-made corner cube Prisms made of other optical materials are available.
(2). Corner Cube Prisms with lower deviation tolerance, such as 1, 30, or 10, are available.
(3). Corner Cube Prisms with better surface Quality (better than 40/20 or 20/10) are available.
(4). HR or Metal reflection coating(Al, Ag, Cu, etc.) on reflection surfaces is available.
(5). AR coating on input/output surface is available upon request.
(6).Custom-made non-standard Corner Cube Prisms at any other size are available upon request.

Sunday Optics manufacture high precison optical glass prisms include: right angle prism, wedge prisms, penta angle prism, dove prism, roof prisms, corner cube prisms, PBS ,NPBS,etc.
Material:H-K9L ,N-BK7 JGS1 Fused Silica, Sapphire, ZnSe,Germanium,Silicon.
Size:0.5-700mm
Surface quality:20-10
Flatness:1/10lambda.
Angle tolearnce:2''
Coating: AR BBAR HR Dielectric.

Prisms
Optical Components
PARAMETER:
Polarizing cube beamsplitters split randomly polarized beams into two otehogonal, linearly, polarized compoments, S-polarized light is reflected at a 90° while P-polarized light is transmitted. Each beamsplitter comsists of a pair of percision high tolerance right angle prisms cemented together with a dielectric coating on the hypotenuse of one of prisms.
Polarization Cube Beamsplitter 
Polarizing cube beamsplitters split randomly polarized beams into two otehogonal, linearly, polarized compoments, S-polarized light is reflected at a 90° while P-polarized light is transmitted. Each beamsplitter comsists of a pair of percision high tolerance right angle prisms cemented together with a dielectric coating on the hypotenuse of one of prisms.
High Powe Cube Polarization Beamsplitter 
High power polarization beamsplitter can be facricated by BRD Optical.  Same as the above, it use precision optical contacted technology which makes it has high laser damage threshold.
High Damage Threshold>500MV/cm2
Transmission >96% Central Wavelength
Extinction Ratio>1000:1

Specification

Material Optical glass BK7 / ZF glass
Dinension tolerance ±0.1mm
Flatness λ/4 632.8nm
Surface quality 60/40, 40/20
Angle tolerance 96%,     Ts,1%   (Narrowband)
Tpave > 95%,     Ts,1%   (Broadband)
Principal reflectance Rs>99%,  Rp

Payments:T/T, Western Union
Delivery:2days for stock,OEM about 3-5weeks
Origin:CHINA
Packing:optical package
Inspection:IL
Samples:Charge
Sample Price:$0.10
Remarks:www.unitedphtech.com
United Photonics Technology

UPT provides many kinds of high precision prisms, including Penta Prism, Beamsplitter Penta Prism, Right Angle Prism, and Corner Cube. Our micro Penta Prism and Right Angle Prism are widely used in optical communication, such as optical switches. Other kinds of prisms, such as Dove Prism and Roof Prism are also available upon request.product image

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