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What are the Features of Quartz Glass?
Very High Working Temperature: Between 1200°C and 1300°C.Corrosion-Resistant: Except hydrofluoric acid and high concentration phosphoric acid, it barely has reacting with any other acids.Excellent Thermal Stability: No bursting when quickly putting a 1100°C of quartz tube in cold water.Excellent Optical Performance: UV transmittance at over 85% and light transmittance at over 95%.Electrical Insulation Performance: Its resistance value is equivalent to 10,000 times of ordinary glass even under high temperature conditions.
TECHNICAL INFORMATION
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How is the shaped quartz tube formed?
Our special-shaped quartz tube can be customized according to customers’ requirements, and it is available in a range of shapes, such as U-shape,...
Application of High Purity Quartz
High-purity quartz is an irreplaceable mineral raw material for the manufacture of high-tech quartz glass and a rare and common high-value-added mineral...
Brief Description of Finish Grade and Tolerance
a. For optical quartz lenses/plates/discs (material such as jgs1 / jgs2 / jgs3), our polishing grade (surface finish) is generally 60 / 40 (or Ra0.2),...
NEWS
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Applications of quartz glass lenses in optical imaging field
Quartz glass lenses are extensively used in optical imaging applications due to their advantageous characteristics, which render them ideal for producing high-quality images. Below are...
Do sapphire glass lenses provide effective protection against blue light damage?
Although certain studies indicate that blue light may have an impact on ocular health, there is currently no definitive scientific evidence substantiating...
Common physical properties of infrared quartz cuvette
The infrared cuvette is typically cuboid in shape, with its lower surface and two lateral sides composed of frosted glass. The remaining...
