Model: | UV-stop |
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Brand: | M-Star |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Instrument / Meter & Instrument Parts |
Label: | UV filter glass , quartz tube , diversion canal |
Price: |
US $5
/ pc
|
Min. Order: | 10 pc |
Live Chat: | Last Online:15 May, 2020 |
1.Yellow filter UV quartz tube belonging to the UV-d model series
2.Yellow quartz tube surface is yellow, section is deep yellow. It can be completely removed without visible all the UV, avoid material to produce a color center and optical distortion, reduction of silver reflecting layer corrosion.
3.Yellow quartz tube can greatly improve the laser efficiency, is the core equipment of laser technology laser generator main components of optical pump manufacturing materials. The outer diameter of 10 mm 12mm 14mm
Product Description
Sizes and technical requirements determined by the customer, we guarantee the quality of the product!
Yellow quartz tube:
UV-d model series, the surface yellow, dark yellow section. The product can not completely filter out all UV-visible light, laser technology is an important core equipment manufacturing materials laser optical pumping of the main components of the generator. Use of the material, the material can avoid the occurrence of color centers and optical distortion, reducing the corrosion of silver reflective layer, to greatly improve the efficiency of the laser occurs, an irreplaceable role. (Diameter of a 10mm, 12mm, 14mm, 16mm, 110mm)
Product Photos
Technical Date
Purity |
SiO2:99.95-99.99% |
Mohs hardness |
7 |
Density |
2.21 g/cm3 |
Annealing Point |
1215℃ |
Softening Point |
1683℃ |
Maximum continuous operating temperature |
1100℃ |
Maximum short-term working temperature |
1300℃ |
Visible light transmittance |
85-92% |
Transparent quartz glass UV filter (UV Stop Quartz Tube)
UV-a model series, the surface of colorless or light blue, pale blue section. Meanwhile ordinary quartz glass products have excellent physical and chemical properties of the basic characteristics of the lamp, can effectively prevent ultraviolet radiation, UV filter spectrum 190-320nm wavelength ultraviolet light, reduce UV damage to the person or thing, is mainly used to filter out UV halogen lamps, gas discharge lamp electric light areas, car lights.
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Our Services
1.Factory direct sale
2. Industry and trade integration business
3.More than 15 years experience
4.Customize size are welcome,OEM,ODM acceptable
5. Fast,accurate quotes
6.The best price with good quality
7. We offer a good after-sales service
8.Payment: T/T,Western Union,L/C
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Quartz glass is the manufacture of special industrial technology with silica glass, is a very good base material. Quartz glass has an excellent range of physical and chemical properties. Such as:
1, high-temperature. Quartz glass softening point temperature of about 1730 degree Celsius, 1100 degree Celsius under long-term, short-term maximum temperature up to 1450 degree Celsius.
2.the corrosion-resistant. In addition to hydrofluoric acid, the quartz glass is almost not react with other acids and its acid capacity is 30 times the stainless steel of the ceramic 150. Especially in the chemical stability at high temperatures, is unmatched by any other engineering materials.
3, good thermal stability. A very small coefficient of thermal expansion of the quartz glass, and be able to withstand severe temperature changes, the quartz glass is heated to about 1100 degree Celsius, placed in water at room temperature and will not burst.
4, the light transmission properties. The quartz glass have good light transmission properties in the infrared spectral band, in the ultraviolet to visible light transmittance at 93% or more, particularly in the UV spectral region, the maximum transmittance of up to 80% or more.
5, good electrical insulation properties. Equivalent to one million times that of ordinary glass, the resistance value of the quartz glass is an excellent electrical insulating material also has good electrical properties, even at high temperatures.
Payment Terms: | TT/ Western Union / Cash |
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