COE Optics' sapphire optics is optical grade, free of any visible defects as bubbles, blocks, twins, etc. COE Optics' sapphire optics are synthetic corundum and grown by the Kyropoulos method. We can supply you Vernuil, HEM and EFG sapphire optics by your request, too. COE Optics has the most advantages in engaging in that sapphire optics, as we can grow, cut, lap, polish, and coat sapphire optics. All of these steps are finished in the......
Usually, silicon is considered as the material of choice for systems operating in the Middle Infrared (MIR) region, from 3 to 5 µm. But in fact, the material may be used in the much broader operating range - from 1.2µm to 7µm or even higher, typical applications include NIR imaging or IR spectroscopy. Silicon’s low density (2.329 g/cm3) is ideal for use in weight-sensitive applications. Silicon features a Knoop hardness of 1150, making Silicon Optical Components har......
COE Optics can supply UV optics with UV wavelengths from 121nm to 395mm. Such as DUV MgF2, CaF2, BaF2, and UV fused silica, UV sapphire. COE Optics can supply UV optics including windows, mirrors, lenses, filters, and beam expanders. UV optics are vital for many applications including semiconductor processing, fluorescence microscopy, and laser micromachining. Many laser optics applications are moving towards shorter UV wavelengths in order to ......
Laser diode or Diode laser is a semiconductor device similar to a light-emitting diode in which a diode-pumped directly with electrical current can create lasing conditions at the diode's junction. Laser diodes can directly convert electrical energy into light. Driven by voltage, the doped p-n-transition allows for the recombination of an electron with a hole. Due to the drop of the electron from a higher energy level to a lower one, radiation, in the form of an emitted photon is gener......
Nanjing Co-Energy Optical Crystal Co., Ltd provides high quality optical components to fulfill our customer precise specifications. Our products include Sapphire, Fused Silica, N-BK7 windows, lenses , prisms, light guides etc .Below list of Optical Component are available in stock. Please call or e-mail us for details. ......
