Fused Silica Glass/Optical Fused Silica Glass/Fused Silica Optical Glass/Synthetic Fused Silica

Description

General Introduction: Fused silica glass
Raytek fused silica is an ultra-pure, amorphous form of glass that is made from high purity silica. Typically, the concentration of silica is greater than 99.9999% with miniscule quantities of other metal oxides. Due to its extremely high purity, it finds many applications in optical windows, optical components for UV transmission, IR optics (with OH- ions removed), semiconductors, metrology and more. Raytek is committed to providing high quality fused quartz. According to the content of hydroxyl (OH), fused quartz can be divided into high hydroxyl, medium hydroxyl and low hydroxyl.
The characteristics of fused silica products include: extremely low refractive index change, resulting in the highest level of homogeneity; The birefringence is very low; Large size; Excellent transmittance from UV to IR; And ultra-low coefficient of thermal expansion; All of these features are critical to meeting the demanding requirements of customers.
Products Name: Fused silica glass
Alias: Fused silica glass, Fused silica, C-laser fused silica, quartz glass, quartz, Corning fused silica, Ohara fused silica, Schott fused silica, optical fused silica, optical quartz, optical fused silica glass, optical quartz glass, etc
Main Characteristics:
A number of unique optical, mechanical and thermal properties have made quartz glass an indispensable material in the fabrication of high-tech products. they have the follwing main characters:
1).High chemical purity and resistance,
2).High softening temperature and thermal resistance,
3).Low thermal expansion with high resistance to thermal shocks,
4).High transparency from the ultraviolet to the infrared spectral range,
5).High radiation resistance.
6).The change of refractive index is very low;
7).High level of homogeneity;
8).The birefringence is very low;
9).Large size available;
10).Excellent transmittance from UV to IR;
11).Ultra low coefficient of thermal expansion;
12).Low cost
Raytek Fused Silica Types:
Thermal Properties:

Mechanical Properties:
Optical Properties:
6

Main Applying Fields:
Matching Custom Manufacturing Serivce:
Including Moulding, CNC machining, Polishing, Particle beam processing, Magnetic flux conversion processing, Grinding, Coating, Lightweighting, Custom Shaping, Counterbores, Drilling & Coring, Edge & Bevel Polishing,3D Contouring, Bevels & Chamfers, Steps & Slots, Laser Cutting & Marking, Metrology & Inspection, Precision Pitch Polishing, Double-Sided Polishing, Optical Assembly, Measuring, etc.
Matching processing equipments;
1).Single side lapping and polishing machines
2).Duble sided polishing machines
3).Ring throwing machines
4).DMG five-axis five-linkage spherical milling machine
5).DMG ultrasonic machining center
6).Super large scale gantry cnc machining center (2.0*2.0m)
7).Super large scale surface grinder (1.6m*1.6m)
8).CNC cutting machines
9).Thin plate cleaning machines
10).Ultrasonic trough cleaning machines
11).Plane interferometers
12).Two dimensional detectors
13).Ion beam polishing machines
14).Magnetorheological polishing equipments
Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Main Export Countries & Areas:

Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.

Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;
Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy--return, replace & refund policy.
For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.

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