22 USA 
5 Singapore 
4 Canada 
3 UK 
2 Ireland 
1 Finland 
1 Germany 
Shandong Yanggu Constant Crystal Optics, Inc
- Address: North-South 1st Road, Xiangguang Economic Development Zone, Yanggu, Liaocheng, Shandong , China
- Email:
- Phone: +86 635 2952 888
Business description
Shandong Yanggu Constant Crystal Optics, Inc was established in April 2006, located in Xiangguang economic development zone, Yanggu County, Shandong Province.We are specialized in researching, producing and selling optics and optical components.
Our main products include optical window, prism, lens, beamsplitter, filter, wedge, blanks and etc.
We also provide customized service according to customer requests.
Our Products
Optical Glass Filters
Optical Glass Lenses
Optical Glass Prisms
Optical Glass Window
Optical Glass Mirrors
Latest listings
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Optical Glass MirrorsAircraft - Components - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for priceOptical Glass Mirror is an object with a surface that has high reflection. It is smooth enough to form an image. The most familiar type of mirror is the plane mirror, which has a flat surface. Curved mirrors are also used, to produce magnified or dim...
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Fused Silica Optica WindowAircraft - Components - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for priceFused silica window, with low thermal expansion, providing stability and resistance to thermal shock over large temperature excursions, wide thermal operating range and high laser damage threshold, is a better choice for transmission from UV to IR. S...
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Corner Cube PrismGeneral Aircraft - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for priceCorner Cube prism has three mutually perpendicular surfaces and a hypotenuse face. It operates on the principle of total internal reflection(TIR). A beam entering the effective aperture is reflected by the three roof surfaces and emerges from the ent...
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Plano Concave Lenses ManufacturerGeneral Aircraft - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for pricePlano concave Lenses have one concave surface. It has negative focal length. It is often used to expand light or to increase focal length in existing systems. Plano-Concave Lens Specifications: Material: BK7, Fused Silica, SF10, CaF2, Sapphire .etc. ...
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Optical Glass 900nm Short Pass FilterHand Tools - Saws - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for priceCoating Type: Hard film Coated Technology: IAD Hard coating Typical Wavelength: SP490, SP550, SP590, SP600, SP650, SP700, SP800, SP990, etc... T avg.: >90% Blocking: OD2~OD6 Threshold value: 300MW/Cm² Friendly reminder 1. The product size and shap...
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