Premium Optical Quartz Glass Rod for Precision Applications

• Customization: Available
• After-sales Service: 3r Policy-Return, Replace, Refund
• Warranty: 3r Policy-Return, Replace, Refund
• Model NO.: RAY-LH20250815-1#
• Usage: Lighting, Medical, Optical, Photography
• Type: Tube
• Shape: Customized
• Material: Optical Glass
• Lenses Color: Clear
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Coating: Customized
• Substrate: Borofloat 33 or Equivalent
• Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing
• Surface Flatness: Lambda/10 at 632.8nm with Power Removed
• Coating Type: Dielectric Coating
• Wavelength Range: 488-694 Nm/700-950nm
• Transport Package: Cartons or Wood Case
• Specification: 12.7mm/25.4mm/50.8mm or custom manufacturing
• Trademark: Raytek
• Origin: China
• HS Code: 9002909090
• Production Capacity: 100000PCS Per Year

Product Description

Product Description:Crafted from the purest natural quartz, our Premium High-Quality Quartz Glass Rod stands as an engineering masterpiece in the industrial realm. With a thermal expansion coefficient impressively low at about 1/10~1/20 of typical glass, it exhibits extraordinary thermal shock resistance. This unique glass is designed to endure extreme temperatures, with a standard operational range of 1100ºC~1200ºC, and can temporarily withstand peaks of up to 1400ºC. Its essential roles are prominent in laboratory and refining equipment, specifically for high-purity substances. In addition, this glass is the preferred choice for spacecraft, wind tunnel windows, and spectrophotometer optical systems, attributed to its exceptional spectral transmission and resilience against radiation-induced darkening.
 

Applying Fields:	Application of microlithography Lithography lens, Photomask substrate Deep ultraviolet laser element Optical standard parts Excimer laser optics Lithographic optics Beam transmission element Light guide Laser fusion Application of various aerospace technologies
*****	other

Quartz glass, an extraordinary industrial technical glass made exclusively from silica, is acclaimed for its remarkable hardness, rated at Mohs 7. It features superior temperature resilience, a minimal expansion coefficient, and excellent thermal shock resistance. With outstanding chemical stability and remarkable electrical insulation, it allows the passage of ultraviolet and infrared rays. It withstands most acids, except hydrofluoric and hot phosphoric acids. Available in both transparent and opaque forms, it is classified by purity into high-purity, ordinary, and doped categories.

Featuring an exceptionally low thermal expansion coefficient and superior high temperature resistance, quartz glass also offers unmatched chemical stability and electrical insulation. Its low and consistent ultrasonic delay performance, combined with optimal UV spectral and visible to near-infrared transmission capabilities, makes it a cornerstone material in industries from space technology and atomic energy to national defense. It's crucial in advanced sectors like automation, semiconductors, metallurgy, chemical industries, and beyond.


Main Export Countries & Areas:
Our expansive global reach extends to the USA, UK, Japan, Germany, Spain, France, Switzerland, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arabia, Turkey, Finland, Poland, and many more.

Raytekoptics Extra value added services offered:
1). Expertly developed optical workflow and process solution design;
2). Initial rough processing of raw materials;
3). Intermediate semi-finishing of raw materials;
4). Precision crafting of custom sizes and shapes;
5). Tailored design and supply of bespoke coatings;
6). Modification and resurfacing of customer-provided materials;
7). Expert drilling, notching, and provision of beveled substrates;
8). Precision polishing of optics with distinctive aspect ratios;

Payment Method: We accommodate payments via T/T or Western Union, ensuring flexibility and security.
Delivery time: Anticipate prompt delivery within 7-10 days, ensuring swift service.
Quality Warranty: Ruitaiphotoelectric (Raytekoptics) offers an unwavering quality warranty through our '3R' policy-return, replacement, and refund-guaranteeing confidence and satisfaction for any product concerns.