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Calcium fluoride crystal CaF₂ crystal
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Calcium fluoride crystal CaF₂ crystal
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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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Calcium fluoride crystal (CaF₂) is a crystal with a cubic crystal system and a light transmission band of 0.13~10µm. It is an excellent ultraviolet and infrared window material.
- Transmission band: 170 nm~7800 nm
- Thermal expansion coefficient: 18.85X10⁻⁶/K
- Density: 3.18 g/cm³
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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
