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SF11 Optical Prisms Equilateral Dispersing For Wavelength Separation

Basic Properties
Place of Origin: Wuhan, China
Brand Name: STAR OPTIC
Certification: RoHS, ISO9001
Model Number: ELP
Trading Properties
Minimum Order Quantity: Negotiable
Price: Negotiable
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 50000pcs/Month
Product Summary
Equilateral Prism, Dispersing Prisms, Wavelength Seperation Overview: Equilateral dispersing prisms have three equal length sides. They are used for wavelength separation applications such as refracting white light into a rainbow pattern effect. Depending on the material used equilateral dispersion ...

Product Details

Highlight:

SF11 Optical Prisms

,

Equilateral Prisms SF11

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Dispersing Optical Prisms

Product Name: Equilateral Dispersing Prisms
Feature: Have Three Equal Length Sides
Applications: Wavelength Separation
Material: BK7, UVFS, SF11 Optical Glass
Polish: Three Sides Surface Are Polished
Pex Angle: 60 Degrees
Product Description

Equilateral Prism, Dispersing Prisms, Wavelength Seperation

Overview:

Equilateral dispersing prisms have three equal length sides. They are used for wavelength separation applications such as refracting white light into a rainbow pattern effect.

 

Depending on the material used equilateral dispersion prisms can be used over a wide range of wavelengths. We offer UV Fused silica prisms for use in the ultra-violet wavelength, N-BK7 and other high index materials like SF11 are used for visible applications. Star Optic offers equilateral dispersing prims uncoated and AR coated. Antireflective coatings help to improve output of the light as they prevent light loss due to surface reflection.

 

The exit beam is in general at an angle to the input beam, this angle depending on the prism material, the wavelength and the incidence angle.

 

 

General Specifications of Equilateral Prism:

Material BK7, UV grade Fused Silica, SF11 SF11 Optical Prisms Equilateral Dispersing For Wavelength Separation 0
Dimension Tolerance +0/-0.2mm
Flatness λ/4@632.8nm
60° Angle Tolerance <3 arc minutes
Polished Surface Three side surfaces polished
Surface Quality 60/40 scratch and dig
Clear Aperture >90%
Chamfer Protective<0.5mm@45°
Coating No coating, available

 

 

 

Standard Products of Equilateral Prism:

PN. Material

Length of Foce

(mm)

Length

(mm)

Apex Angle

(°)

Coating

ELP1212-BK7 N-BK7 12.7 12.7 60 Uncoated
ELP2525-BK7 N-BK7 25.4 25.4 60 Uncoated
ELP1212-FS UVFS 12.7 12.7 60 Uncoated
ELP2525-FS UVFS 25.4 25.4 60 Uncoated
ELP2525-SF11 SF11 12.7 12.7 60 Uncoated
ELP2525-SF11 SF11 25.4 25.4 60 Uncoated

 

 

 

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