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Wuhan Star Optic Technology Co., Ltd

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China 633nm Optical Wedge Prism 25.4mm Risley Prism Beam Steering No Coating
China 633nm Optical Wedge Prism 25.4mm Risley Prism Beam Steering No Coating

  1. China 633nm Optical Wedge Prism 25.4mm Risley Prism Beam Steering No Coating

633nm Optical Wedge Prism 25.4mm Risley Prism Beam Steering No Coating

  1. MOQ: Negotiable
  2. Price: Negotiable
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Payment Terms T/T, Western Union, Paypal
Supply Ability 50000pcs/Month
Delivery Time Negotiable
Packaging Details Safe and dust-free packing
Product Name Wedge Prisms/Risley prisms
Shape small angle between the input and output surfaces.
Feature deflect light toward its thicker portion through a beam deviation
Applications laser beam steering applications
Diameter 25.4mm
Beam Deviation 1°, 2°, 4°, 6°
Brand Name STAR OPTIC
Model Number WED
Certification RoHS, ISO9001
Place of Origin Wuhan, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union, Paypal Supply Ability 50000pcs/Month
Delivery Time Negotiable Packaging Details Safe and dust-free packing
Product Name Wedge Prisms/Risley prisms Shape small angle between the input and output surfaces.
Feature deflect light toward its thicker portion through a beam deviation Applications laser beam steering applications
Diameter 25.4mm Beam Deviation 1°, 2°, 4°, 6°
Brand Name STAR OPTIC Model Number WED
Certification RoHS, ISO9001 Place of Origin Wuhan, China
High Light 633nm Optical Wedge PrismOptical Wedge Prism 25.4mm25.4mm Risley Prism Beam Steering

Wedge Prisms, Laser Beam Steering Prisms, Risley prisms

Overview:

Wedge prisms also known as Risley prisms are prisms with a small angle between the input and output surfaces. The wedge prisms deflect light toward its thicker portion through a beam deviation ranging from 1° to 10°.

 

For a small angle α between the prism surfaces, the obtained beam deflection angle is approximately (n − 1) α, where n is the refractive index of the prism. For a typical glass prism, where the refractive index is around 1.5, the deflection angle is about half the prism angle.

 

 

The wedge prism is ideal for laser beam steering applications. They can be used individually or in combination with another wedge prism for beam steering.

 

By rotating one wedged prism, light can be steered to trace the circle defined by 2 times the specified deviation angle.

 

When both wedges are rotated, the beam can be moved anywhere within the circle defined by 4 times the specified deviation angle.

 

 

 

General Specifications of Wedge Prism:

Material BK7, UV Grade Fused Silica
Design Wavelength

BK7: 633nm, n=1.515@632.8nm
UV Fused Silica: 355nm, n=1.476@355nm

Dimension Tolerance ±0.2mm
Thickness

3mm on the thinnest edge

Deviation Angle 1°-10°
Wedge Angle Tolerance <3 arc minutes
Flatness λ/4@632.8nm per 25mm 
Surface Quality 60/40 scratch and dig
Clear Aperture >90%
Chamfer Protective<0.5mm@45°
Coating No coating, Available

 

 

 

 

Standard Products of Wedge Prism:

PN. Material

Dimension

(mm)

T

(mm)

Beam
Deviation

(°)

Wedge Angle

(°)

Wavelength

(nm)

WED25-1-633 N-BK7 25.4 3 1 1.95 633
WED25-2-633 N-BK7 25.4 3 2 3.88 633
WED25-4-633 N-BK7 25.4 3 4 7.68 633
WED25-6-633 N-BK7 25.4 3 6 11.35 633
WED25-1-355 UVFS 25.4 3 1 2.1 355
WED25-2-355 UVFS 25.4 3 2 4.18 355
WED25-4-355 UVFS 25.4 3 4 8.28 355
WED25-6-355 UVFS 25.4 3 6 12.42 355

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2017

  • Total Annual:

    1000000-3000000

  • Employee Number:

    10~50

  • Ecer Certification:

    Verified Supplier

Who We Are?   Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast... Who We Are?   Wuhan Star Optic Technology Co., Ltd as a registered Hi-Tech company has been focusing on manufacturing high precision of optical components ever since its foundation in 2017. It is located in Wuhan Optics Valley of China and was founded as a mast...

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  • Wuhan Star Optic Technology Co., Ltd
  • 4th floor, building 9, Optics Valley New Dynamic, 5th Hi-Tech road, East lake Hi-Tech Zone, Wuhan, China
  • https://www.s-optic.com/

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