EOT Silicon.

EOT Sapphire.

IR Fused Silica.

Sapphire crystal is use for optical window lenses and Nitride Based Devices (Blue LEDs) . It has the following outing properties: outstanding physical-chemical properties, extraordinary mechanical resistance, high hardness, high optical resistance, resistance against high temperatures, high thermal conductivity, low electric ...

Zinc Selenide (ZnSe) is a relatively soft material that scratches easily and it is not recommended in harsh environments because its Knoop Hardness is only 120. When handling, apply uniform pressure and wear Latex finger cots or gloves to prevent contamination.

 Lithium Fluoride crystal is the common optical material with minimum refractive, and its spectral range is 120nm-7000nm. Usually, it is processed to prisms,lenses and windows used for thermal Imaging System, Space optical system and excimer laser system. However, Lithium Fluoride crystal is with high aqueous solubility and ...

Optical GlassesHeat Absorbing GlassCrown GlassChemically Strengthened GlassWe run into several new materials every year.  

Twin free single crystal CdTe, lattice matched CdZnTe and CdMnTe epitaxial substrates for MCT infrared detectors.

On most systems, both the outer vacuum housing (warm) and inner radiation shield (cold) windows may be easily replaced by the user within minutes. A variety of optical materials are available for different wavelengths and applications. The standard option is a VIS-NIR (400-1000nm) with Anti-Reflective (AR) coating. The size of ...

On most systems, both the outer vacuum housing (warm) and inner radiation shield (cold) windows may be easily replaced by the user within minutes. A variety of optical materials are available for different wavelengths and applications. The standard option is a VIS-NIR (400-1000nm) with Anti-Reflective (AR) coating. The size of ...

Mi-Net Technology is a supplier of Sapphire in sheet,tube, rod and component form. Sapphire is the material of choice for engineers faced with the design challenges of extreme conditions such as those found in high-temperature, high-pressure or harsh chemical & physical environments. Its unique properties make it a cost-effective ...

Sapphire has a rhombohedral type structure and is a highly antisotropic material, with properties that are largely depend on crystallographic orientation. The melting point of sapphire is 2040C , and it ihas extremely high chemical stability even at high temperatures. Sapphire\'s energy gap of 9 eV is one the largest for oxide ...

Fused silica is also a glassy state of silicon oxide (SiO2), which has a high purity and a cross-link of its three-dimensional structure that makes the material use at a higher temperature and a lower coefficient of thermal expansion. The material is often used as refractory materials, ceramic raw materials and glass raw materials, ...

Germanium is a type of chemically inert material, pure germanium single crystal has a high refractive index, it’s transparent to infrared light, but opaque to visible and ultraviolet light, its transmission spectrum range of 2 ~ 12μm. What’s more In the 8 ~ 14μm band it has a good pass rate (after coating can reach ...

Silicon single crystal is a type of chemically inert material，Ultra-pure silicon in the range of 1 ~ 7μm band has a great transmittance rate for infrared light from 90% to 95%, while in the far infrared band its transmittance can also perform well. Compared with Ge (Germanium) its carrier absorption is much weaker, as a result, we ...

A glass is an amorphous solid. The term is usually applied to inorganic solids and not to plastics or other organics. Glasses do not have crystalline internal structure. They usually are hard and brittle solids. Potomac has a wide variety of tools to machine complex features in glass as small as 1 micron. Applications include ...

Optical Grade Silicon.

Optical Grade Germanium. 

S-FPM4 is an optical glass with high partial dispersion ratios θg, F in the FPM region. The material is very useful for polished lenses that are effective for secondary chromatic aberration correction and these characteristics make it ideal for use in a wide range of applications, such as interchangeable photographic and broadcast ...