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DCF Binoculars With Roof Bk7 Prism

DCF Binoculars With Roof Bk7 Prism photo-1
US$ 0.1 - 100 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Jilin, China
Brand Name:
Tianhua
Model Number:
dispersion equilateral prism
Payment & Shipping
Payment Methods:
Port of Shipment:
changchun
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Jilin, China
Brand Name Tianhua
Model Number dispersion equilateral prism
Material BK7/K9,B270.ZF4,fused silica,sapphire,IR glass

Triangular BK7 glass dispersion equilateral prism

for pectral analysis experiments and instruments

Description for dispersion equilateral prism

Equilateral prism is also called dispersion prism. Different wavelengths of light through an equilateral prism, they will be dispersed in accordance with the order of short wavelength, so an equilateral prism can be used for spectral analysis.

 

Specification for dispersion equilateral prism

 

    Type     Dispersion equilateral prism
    Material     Fused silica/BK7/K9/quartz
    Dimension Tolerance     +0/-0.1mm
    Angle Tolerance     3 arc min
    Clear Aperture     >90%
    Surface Quality     60-40 scratch and dig
    Flatness     λ/4 @ 632.8nm
    Deviation     ±30 arc seconds
    Bevel     0.3mmx45deg
    Perpendicularity      ±2arc min
    Coating     Upon requirements

 

 DCF Binoculars With Roof Bk7 Prism

Contact us:

DCF Binoculars With Roof Bk7 Prism

           Tel:  +86-431-85179189 

 

Package for dispersion equilateral prism

Every product is strongly packed by carton box with foam inside

 

Shipping for dispersion equilateral prism

 

will be delivered by International Express: Fedex, TNT, UPS, EMS, DHL.

 

 

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2005
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People