- Product Details
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Quick Details
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Place of Origin:
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Shaanxi, China
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Product name:
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YAG Laser Harmonic Separator
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Application:
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Optical or Laser Equipment
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Surface quality:
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60/40 or better
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Diameter:
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12.7mm,25.4mm,30mm,50mm or custom
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Wavelength:
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532-1064nm or custom
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Clear Aperture:
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>90%
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Thickness Tolerance:
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±0.2mm
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Coating:
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Dichronic mirror coating,AR coating
Quick Details
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Usage:
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Optical
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Structure:
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Plano-plano
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Shape:
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Spherical
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Place of Origin:
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Shaanxi, China
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Product name:
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YAG Laser Harmonic Separator
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Application:
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Optical or Laser Equipment
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Surface quality:
-
60/40 or better
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Diameter:
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12.7mm,25.4mm,30mm,50mm or custom
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Wavelength:
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532-1064nm or custom
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Clear Aperture:
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>90%
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Thickness Tolerance:
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±0.2mm
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Coating:
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Dichronic mirror coating,AR coating
12.7mm,20mm,25.4mm,30mm,50.8mm N-BK7 Fused Silica 1' 2'' HRM Hollow Roof Prism Mirror
Hollow Roof Prism Mirror is constructed by two first surface right angle prism mirrors, the dihedral angle between two mirror surfaces is 90º ±5arcsec. Hollow Roof Prism Mirror is insensitive to chromatic dispersion of the refractive index of glass and the absorptive of glass, due to the optical path is in air, so it is widely used in interferometry and also building optical delay lines. Union Optic supply Hollow Roof Prism Mirror with different metal coatings, like aluminum, silver and gold coatings, dielectric coating is also available upon request.
For any application where a roof top or Porro prism can be used.
The optical path is in the air so there is no refraction or reflecting front prism surface.
Useful in all wavelengths and available in a variety of accuracies and coatings.
Light weight aluminum housing for protection and ease of handling.
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Specification |
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Material |
BK7 glass |
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Dimension Tolerance |
+0.0/-0.2mm |
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Thickness Tolerance |
±0.2mm |
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Surface Quality |
40/20 scratch and dig |
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Clear Aperture |
>90% |
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Flatness |
<λ/ 4 632.8nm |
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Wavelength |
313-12000nm |
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Coating |
Aluminum, Silver, Gold, Dielectric coatings upon request |
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Damage Threshold |
> 1 J/cm 2 , 20ns, 20Hz,1064nm |
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Centration |
<3 arc minutes |
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Dimension |
25.4* 25.4 *19 mm or custom |
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Clear Aperture |
>9 0 % |
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Angle Tolerance |
90°±5" |
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Note:Upon parts are available in stock,also make other different size lens accroding to customer's drawing and specification request.
