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Contact person: Mr. Luo
Tel：13003800665
Email：lobo.luo@fzboyagd.com
Add：No.32, Rear Garden Road, Ma Bao Village, High-tech Zone, Fuzhou City, Fujian Province
Window shutter
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Window shutter
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Product Details
The center is thicker than the edge and has a converging effect on the light, so it is also called a converging lens. According to different shapes, convex lenses can be divided into biconvex lenses, plano-convex lenses and meniscus lenses, etc., by refracting light to change its propagation direction, so as to achieve the effect of image magnification, reduction, handstand or upright. The special shape leads to its unique optical properties. When the light passes through the cylindrical mirror, the light will be focused into a straight line or other forms of deformation. This property gives cylindrical lenses significant advantages in changing the size of the image, such as converting a point spot into a line spot, or changing the height of the image without changing the image width.
- Product Description
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Category Product schematic diagram Technical index Transmission / Reflectance curve Fused silica window Surface finish: 20-10
Transmitted wavefront: λ/10@633nm
Clear aperture > 90%
N-BK7 window 
Surface finish: 20-10
Transmitted wavefront: λ/10@633nm
Clear aperture > 90%
Coated window 
Surface finish: 20-10
Transmitted wavefront: λ/10@633nm
Coating index: R<0.2%
Damage threshold > 20J/cm²
Wedge window 
Surface finish: 20-10
Transmitted wavefront: λ/10@633nm
Wedge angle accuracy: ±1 minute
Damage threshold > 20J/cm²
Brewster window 
Surface finish: 20-10
Transmitted wavefront: λ/10@633nm
Clear aperture > 90%
Damage threshold > 20J/cm²
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Contact: Mr. Chen
Telephone:13003800665
E-mail:lobo.luo@fzboyagd.com
Address: No.32, Rear Garden Road, Ma Bao Village, High-tech Zone, Fuzhou City, Fujian Province
