Custom optical mirrors
Reflectors are designed to reflect light from a variety of applications, including beam migration, interferometry, imaging, or lighting. Reflectors are used in a variety of industries, such as life sciences, metrology, semiconductors, or solar energy.
Reflectors are designed for laser applications and have been optimized for the specified wavelength range. In addition, the reflector is designed for laser applications with a damage threshold applicable to a specified laser. Metal substrate reflectors are suitable for applications where a constant coefficient of thermal expansion is required between the reflector and the interface. Reflectors with concave surfaces are suitable for light focusing applications.
A reflector is a coating or multilayer dielectric or metal film on an optical element or substrate to change the direction of transmission of light waves from laser beam processing to instrument construction and advanced imaging applications.
The metal reflectors produced by our company mainly include silver and aluminum reflectors, which can act on the plane or plane or lens, and apply to stage laser lights, projectors, laser bar code scanners, and high-precision optical equipment.
Reflectors can be customized according to customer requirements and receive special wave band reflection. Our company produces reflectors with high reflectivity, wide reflection frequency band, good density and no pinhole.Our company also has regular stock in stock, in order to prepare the customer’s preliminary research and development test demand, saves the development cost.
Optical mirrors specifications
|Material||K9、BK7、B270、D263T, optic glass, quartz, crystal|
|Diameter tolerance||0/-0.02, 0/-0.015, 0/-0.001|
|Thickness tolerance||±0.03, ±0.01|
|Power (P -V)||N=±5, N=±2, N=±1|
|Irregularity (P – V)||ΔN=1, ΔN=0.5, ΔN=0.3|
|Centering (Beam Deviation)||≤60″, ≤30″, ≤10″|
|Surface Sag||Ra: 0.01, Ra: 0.001, Ra: 0.0002|
|Surface Quality||60-40, 20-10, 10-5|
Custom optical mirror coating capabilities
|Substrates||All glass types|
|Spectral edge tolerance||＜1% deviation, ＜0.2% special cases|
|Polarisation(S:P)||Up to 20J/cm2 @ 20ns Pulses|
|Durability||MIL-STD-810F, Section 507.4; MIL-C-48497A, Section 3.4.1|