BK7 glass optical beam splitter cube,PBS prism

About Effort:

Welcome to Changchun Effort Technology CO., LTD, which is based in Chang Chun City, the famous optical base city of China. Since its inception, Effort has been involved in the design, research and development of precision optical components, thin film coating and in related instrumentation activities. Close cooperated with universities, institutes, some industrial firms and national aero-space project.

Trade department:                                                Factory:

 

Beamsplitter Cube Prisms

 

Beamsplitters are used to split or combine beam of light,The most common types of beamsplitters are plates and cubes.Plates are used for most laser application as they exhibit low absorption.Cubes are a convenient,protected form for low power applications.The performance of beamsplitters are mainly depended on the coating specifications.In selecting beamsplitters,the forms,coating,transmsission and damage threshold should be considered.

Beamsplitter Cube : compared with beamsplitter plate,it has the following advantages: 
1. identical path lenghts for both the reflected and the transmitted beams. 
2. The transmitted beam is neither displaced nor deflected. 
3. Stable and compact. 
4. Easy operation. 
5. Easy to Mount/Algn.

 

 

Specifications:

 

Polarizer Material:BK7 glass Surface Quality: 60-40 Angle Tolerance: <3 arc minutesMaterial:	BK7 grade A optical glass
Dimension Tolerance:	+0.2, -0.2mm
Thickness Tolerance:	±0.2mm
Surface quality:	60/40
Clear Aperture:	>85%
Flatness:	λ/4 per 25mm@633nm
Parallelism:	±3'
Bevel:	<0.25mm X 45°
Coating:	Hypotenuse surface :Partial reflective coating  Entrance/Exit surfaces :AR coating  Reflectance/Transmittance R/T=50/50% ±5% ; Other ratio is available  ( R,T are the average of S- and P-pol) ,AOI= 0°

 

 Drawings:

 

Guarantee

     The company's design and excellent front-lineproduction team have more than 15 years experiencesin distributing high quality optical lens and optics.We provide the highest grade products as well asworld class technical support. There are some classicprocessing equipments & testing instruments toassure the quality. All products are processed withstrictly inspection control guidelines in order to guarantee the quality.

Packaging

We pay attention to every details of the package , cleaning, anti-static , shock treatment . According to the quantity and shape of the product , we will take a safety packaging process !  

Delivery:

To have safey and fast logistic accurate delivery to your hands, we generally recommend that you choose the international logistics company!

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