- SiO2 targets fall into a variety of categories, including grain, wafer, disc, panel, plate, ring , coated base and block.
- Our SiO2 targets have high purity (containing SiO2 from 99.95%-99.9999%), low air bubble density, and low impurity content.
- Big dimension & tight tolerance design can be fulfilled.
- This kind of optical fused quartz product is widely used for coating, semiconductor, optics, environment protection and new energy resource industries.
Coating materials are widely applied in a thin film to provide protection or decoration functions to a surface. Compared with workpiece, most films are relatively thinner. In order to achieve the desired characteristics from the thin film, we must carefully consider the coating material formulation with regard to the part characteristics, surface preparation, application technique and curing meth.
Hints on evaporation: Evaporation with electron beam gun.
Evaporation temperature: 1700 ℃
Evaporation pressure: 5×10-3Pa
Main Applications: Multi-layer coatings, filters, anti-reflection coatings, beam splitters, films for capacitors and etc.
ZKTD has a vast line of SiO2 targets products, including: SiO2 Plate, SiO2 Ring, SiO2 Block, SiO2 Base, SiO2 Panel, Coated SiO2 Base.
More than 25 years of experience, coupled with quality products and superior services, has established ZKTD as a renowned SiO2 targets manufacturer in China.
Our top grade optical evaporation coating materials are used in the manufacture of various kinds of optical coatings which are mainly deposited on the surface of optical components like lenses, prisms, windows, benches as well as various light wedges and beam split mirrors and so on. The optical coatings available include anti-reflective coating, reinforcing coating, reflective coating, transparent conductive coating, etc.
- 1. The anti-reflective coating is used on lenses of cameras, microscopes and telescopes.
- 2. Floodlights, cold light mirrors in medical equipment reflect infrared ray.
- 3. The anti-reflective coating is used on the optical glass for glasses, and the reinforcing coating (also called protective membrane) is used on the plastic glasses.
- 4. Filters used in optical communication by means of DWDM (Dense Wavelength Division Multiplexing) are possibly needed to be coated more than 200 –layer coatings.
- 5. A liquid crystal projector contains various lenses, prisms and filters. Nearly all types of coatings can be found in it.
- 6. Transparent and Electric Conduct Coatings is used in LCD, touch screens, solar cells.
- 7. Anti-Reflective Coatings is used on scanner condenser tip of copy printers is used on LMC and observation windows.
- 8. Lenses and filters used on various optical detectors and analytical instruments for medical trea
- In order to avoid humidity & dust, optical product is encouraged to be stored indoors or in its original container.
- Keep the storage place dry and neat.
- Handle with care due to its brittle nature, to free the products from sweaty hands through wearing cotton gloves.
- Some optical glass could be cleaned through the mixture liquid made by industry alcohol, acetone or aether with lens tissue.
ZKTD has been manufacturing high-purity quartz glass parts since 1998. We deliver custom quartz parts for R&D labs, universities, semiconductor and optical equipment manufacturers, and other industrial users worldwide.
