Optical right angle prism:Why use a right angle prism?
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 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 projection systems.
High transmission can be achieved, using the hypotenuse face in total internal reflection (TIR), with an antireflection coating on the entrance and exit faces.
The prism can be used as an internal or external mirror by applying a metallic coating on the hypotenuse.
We also offer standard grade for standard applications and ultra-precision grade right-angle prisms for critical application.
Specifications of right angle prism:
BK7 or Fused Silica Scott glass material
x: λ/2; y: 2λ
+0.00, -0.15 mm,-0.05
±3 arc min
<3 arc minutes
60/40;40/20,20/10 scratch and dig
0.25 mm x 45°
We will process as the drawings and requirements rigorously.
Our engineer will check or design the drawings according to the details.
In addition,we have some stock lenses for your option.
Our Processing Products
Our Company processing ablility:
Diameter Tolerance: +0.0, -0.02mm
Center Thickness Tolerance: ±0.02mm
Surface Quality: 10/5 scratch and dig
Centration: ±30 seconds
Surface Figure: lambda/10
Optical Surfaces Requirements: The lens application drives the requirements for surface irregularity and surface quality.
Used where wavefront distortion is not as important as cost
Excellent for most general laser and imaging applications
where low wavefront performance must be balanced with cost
For laser and imaging applications requiring low wavefront distortion,
especially in systems with multiple elements
Used for low power laser and imaging applications
where scattered light is not as critical as cost
Excellent for laser and imaging systems with focused beams
that can tolerate little scattered light
For demanding laser and imaging systems
where minimizing scattered light is critical
Wedge Lens (ETD, mm)
<0.25mm x 45°or upon requirement
Our Customer service will track the product processing until you received the goods and verify the product quality.
Professional engineers and application specialists respond to your requests efficiently Online via SKYPE (emma-realpoo)
Also through mail, voice phone, message and fax if nework is not accessible for customer
Follow up the case, record the entire process. Solution will be provide with 24 hours.
Meanwhile,the problem complaint will be reported to QC department. QC will find defect from which department ,who is in charge to identify responsibility.
Collecting and record customer respond , suggestion, requirement
Packaging & Shipping
We will use protective plastic and customized boxed to pack.(Enviroment friendly material)
We could do customized packing according to the quantity.