- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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Beijing, China
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Brand Name:
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ZCQ
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Model Number:
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OEM
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Product Name:
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quartz cut pieces
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Surface Treatment:
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Polished
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Purity::
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99.99%
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Work temperature:
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1100℃
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Certificate:
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ISO9001-2008 and RoHS
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Density:
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2.2g/cm2
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Applications:
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Fiber ,Optical ,coating,heating,lighting,chemical
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Surface finish:
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80/50 60/40 20/10
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softening point:
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1683 ℃
Quick Details
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Type:
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Clear Quartz Plate
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Application:
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Optical
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Thickness:
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0.1mm to 10mm
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Place of Origin:
-
Beijing, China
-
Brand Name:
-
ZCQ
-
Model Number:
-
OEM
-
Product Name:
-
quartz cut pieces
-
Surface Treatment:
-
Polished
-
Purity::
-
99.99%
-
Work temperature:
-
1100℃
-
Certificate:
-
ISO9001-2008 and RoHS
-
Density:
-
2.2g/cm2
-
Applications:
-
Fiber ,Optical ,coating,heating,lighting,chemical
-
Surface finish:
-
80/50 60/40 20/10
-
softening point:
-
1683 ℃
Product Description
We provide different materials and different degree of precision quartz and optical glass window. The precision is varies from the ordinary Thermal-Resistant Observation Window to High Precision Optical Plane Mirror.
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Parameter
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Standard Grade
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Precision Grade
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Ultra-precision Grade
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Dimensional Tolerance
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+/-0.2
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+/-0.1
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+/-0.05
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Clear Aperture
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>80% to >90%
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>80% to >90%
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>80% to >90%
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Surface Quality
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80/50
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60/40
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40/20
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Parallelism
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3 arc min
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1 arc min
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30 arc seconds
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Wavefront Distortion
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5λper 25mm
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1λper 25mm
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λ/4
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Protective Bevel
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<0.25x45 deg
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<0.25x45 deg
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<0.25x45 deg
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Material
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Synthetic fused Silica, Fused quartz, IR quartz, Borosilicate glass,Sapphire crystal, K9, B270, etc.
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Shape
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Circular, square, triangular, oval, and other shaped windows
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Dimension
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Large window, Ultra-thin window, Regular size window
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Precision
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Ordinary refractory window, High precision optical window
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Coating
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High anti-UV Film, antireflective film, gold, aluminum, silver series quartz
glass, quartz UV filter, curved reflector and so on. |
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