Spherical mirrors (Spherical Mirrors), the reflective surface is part of the spherical surface, parallel incident light rays can converge to a point after being reflected by the spherical surface, and have a positive focal length. Concave reflectors are often used in applications requiring light collection. When light reaches the surface of a concave reflector, the surface profile of the mirror focuses the reflected light onto a point. Metal reflective films include aluminum films or gold films. Aluminum reflective films are ideal for enhancing the reflection of UV or visible light wavelengths. The focal length of a plano-concave spherical mirror is half the radius of curvature of the sphere. Our company provides spherical reflectors without coating or with reflective coating. The reflective coating options include ordinary protective aluminum coating, protective UV reflective aluminum coating, protective silver coating, protective gold coating or dielectric high-reflective coating. Precautions for use: PleWe not only provide a large number of ready-made standard reflectors, but we can also customize reflectors according to your needs.

K9 optical glass is an optical material with excellent wide-spectrum transmission. It has high transmittance from 350nm to 2000nm, has high hardness, can withstand a variety of physical and chemical stimuli, and has low bubble and impurity content. Therefore, it is often used as the substrate for various optical elements to make various optical elements. Concave reflectors are often used in applications requiring light collection. When light reaches the surface of a concave reflector, the surface profile of the mirror focuses the reflected light onto a point. The focal length of a plano-concave spherical mirror is half the radius of curvature of the sphere. Our company provides spherical reflectors without coating or with reflective coating. The reflective coating options include ordinary protective aluminum coating, protective UV reflective aluminum coating, protective silver coating, protective gold coating or dielectric high-reflective coating.

Precautions for use: Please wear gloves when taking the reflector. Do not take it directly with your hands. Clamp it by non-optical surfaces such as frosted edges. For metal film reflectors, do not wipe the surface. Physical contact may damage the optical surface. Use an air blower to wipe the surface of the optical element when cleaning.