Silver coated mirrors
A silver-coated mirror is a flat mirror with a silver-coated layer that reflects light back to its original direction. This kind of mirror is widely used in optical instrument, laser, stage light, display technology and other fields. The core part is a silver-plated layer, which is made of high purity silver. The surface of the silver-coated layer is very smooth, which ensures that the reflection of light is not hindered. In addition, the silver-coated layer also has high reflectivity and good electrical conductivity, which can effectively reflect light and prevent the accumulation of static electricity.
Advantages include high reflectivity, high conductivity, corrosion resistance, high temperature resistance, etc. Because of these advantages, it is widely used in optical instruments, lasers and other fields. For example, in lasers, silver-coated flat mirrors can be used to reflect a laser beam so that it is focused on a specific target
Technical parameters of Silver coated mirrors
Specification | Standard capability | Top limit |
Material | Optical glass,fused silica, silicon | Optical glass,fused silica, silicon |
Dimension Tolerance | +0/-0.1mm | +0/-0.01mm |
Clear Aperture | >80% | >90% |
Parallelism | ±30 arcsec | ±5 arcsec |
Flatness | λ/4@632.8nm | λ/10@632.8nm |
Surface quality | 40-20 | 10-5 |
Coating | R>90%@request wavelength with silver film. | R>90%@request wavelength with silver film. |