Our CVD diamond has an extremely broad transmission spectrum, exceptional thermal conductivity, vastly increased component lifetime and can be engineered to virtually any configuration, which is why industry leading photonics engineers choose Element Six.

Materials designed for their index and dispersion properties. Typical use are in lens systems. We stock a full range of optical glasses from low to high index. Our stock is melt lot controlled to the original manufacturers melt lot number. Much of our stock has Nd/Vd specs that are tighter then the manufacturers standard tolerances.

ZERODUR® is a glass ceramic with an extremely low thermal expansion coefficient. The most important properties of ZERODUR® are: Nearly zero thermal expansion with outstanding 3D homogeneityHigh internal qualityGood processing behaviorCan be polished to a very high accuracyCan be coated easilyLow Helium permeabilityNon-porousGood ...

Blue-violet tinted filter glasses with variously specified UV transmittance and high with absorption in the visible and infrared range, as well as clear filters with graded UV transmittances. All filter glasses feature treated edges and are thermally toughened. UVILEX® 390 Z blocks ultraviolet radiation from artificial light sources. ...

Fine annealed optical glass with up to five non-machined, as-cast surfaces. Cut blanks: with standard or with increased optical and internal properties and dimensional tolerance requirements. Optical glass is subjected to stringent quality inspection before delivery. All stages of the optical glass production are continuously ...

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 ...