germany fused silica specification

Ohara GH Fused Silica

OHARA Fused Silica is manufactured according to the VAD method axial vapor phase deposition Due to production process our silica shows very good properties regarding high purity high heat resistance high transmission and high

Fused Silica Plates UQG Optics Ltd Photonics Buyers

UQG Optics Fused silica windows are highly transparent and makes it an excellent choice for use in the UV ultraviolet 170nm to 2000nm The material is fluorescent free and can withstand temperatures up to 1000°c UQG custom UV fused silica window ranges include all plano flat fused silica components manufactured to custom made sizes

fused silica Imerys Refractory Minerals

201751 Fused silica For inVestment castinG / reFractory appliions Imerys produces several grades of coarse fused silica grains stuccos and powders flours for the investment casting and refractory industries Due to fused silica’s low thermal conductivity and excellent thermal shock resistance it is widely used in both industries

CDK17 Astrograph f/68 with Fused Silica Optics PlaneWave

Fused Silica is a synthetic amorphous silica glass of the highest purity and one of the most transparent glasses made The optical and thermal properties of fused silica are superior to other types of glass due to its purity Its transmission and

Fused silica / quartz optical components a complete

202198 Fused Quartz Pure Si02 material made by melting of crystalline quartz grains by electrical furnace or flame fusion Quartz Glass Silica Glass refers to respectively Fused Quartz and Fused Silica Please note that normal glass is also mainly made of SiO2 but is not pure SiO2 other chemical elements are also added like NaO2 and other elements

Fused silica explained by RP Photonics Encyclopedia

Fused silica is used for a wide range of optical components such as lenses prisms optical flats mirror substrates and diffraction gratingsKey advantages are the broad spectral transmission range the hardness and low thermal expansion eg for large telescope mirrors where the possibility to fabrie large pieces is also vitalFused silica is also used for optical windows

Ohara GH Fused Silica

OHARA Fused Silica is manufactured according to the VAD method axial vapor phase deposition Due to production process our silica shows very good properties regarding high purity high heat resistance high transmission and high

Fused Silica UV GradeSiO2 specifiions are available

2020731 ISP OPTICSTEL 9145913070TOLL FREE 8009094207FAX 9145913715WWWISPOPTICSCOM 15 SPECIFIIONS Custom sizes and Fused Silica UV GradeSiO2 specifiions are available OPTICAL Refractive Index at n e 14601 Refractive Index n F’n C’ 00068 Refractive Index at n D 14584 Refractive Index n F’n C 00068

Fused silica / quartz optical components a complete

202198 Fused Quartz Pure Si02 material made by melting of crystalline quartz grains by electrical furnace or flame fusion Quartz Glass Silica Glass refers to respectively Fused Quartz and Fused Silica Please note that normal glass is also mainly made of SiO2 but is not pure SiO2 other chemical elements are also added like NaO2 and other elements

Suppliers silica Europages

30 mm Equilateral Prism Fused Silica Part# 242156000 127 mm Fused Silica Laser Quality Right Angle Prism Part# 248831000 5 mm Fused Silica Laser Quality Right Angle Prism Part# 01401001 Website

High Quality Silica Glass QUARTZ Ohara Corp

2020122 High Quality Silica Glass ® VADprocess Synthetic Fused Silica SK1300 Our Company successfully developed synthetic fused silica SK1300 as a result of significant improvements made to the conventional VAD vaporphase axial deposition method of optical fiber manufacturing technology

Quartz fused silica sapphire technical ceramics

The Sung Rim Group offers you concentrated global knowhow in the field of highperformance materialsOur solutions in fused silica sapphire technical ceramics and other hightech materials are essential raw materials for todays key industries such as semiconductors optics photovoltaics and chemicals Our team of experts with decades of experience in these fields

Fused Silica UV GradeSiO2 specifiions are available

2020731 ISP OPTICSTEL 9145913070TOLL FREE 8009094207FAX 9145913715WWWISPOPTICSCOM 15 SPECIFIIONS Custom sizes and Fused Silica UV GradeSiO2 specifiions are available OPTICAL Refractive Index at n e 14601 Refractive Index n F’n C’ 00068 Refractive Index at n D 14584 Refractive Index n F’n C 00068

High Quality Silica Glass QUARTZ Ohara Corp

2020122 High Quality Silica Glass ® VADprocess Synthetic Fused Silica SK1300 Our Company successfully developed synthetic fused silica SK1300 as a result of significant improvements made to the conventional VAD vaporphase axial deposition method of optical fiber manufacturing technology

Nikon Optical Components Materials Synthetic Silica

Synthetic Silica Glass NIFS Series NIFS series features a homogeneous refractive index high transmittance and superior laser durability The NIFS series has been developed and manufactured based on nearly 100 years of experience in optics Various grades are available for different sizes and appliions as well as for numerous optical

Ohara GH Fused Silica

OHARA Fused Silica is manufactured according to the VAD method axial vapor phase deposition Due to production process our silica shows very good properties regarding high purity high heat resistance high transmission and

Quartz fused silica sapphire technical ceramics

The Sung Rim Group offers you concentrated global knowhow in the field of highperformance materialsOur solutions in fused silica sapphire technical ceramics and other hightech materials are essential raw materials for todays key industries such as semiconductors optics photovoltaics and chemicals Our team of experts with decades of experience in these fields

Fused Silica SCHOTT GLAS PDF alogs Technical

2 LITHOSIL® Synthetic Fused Silica LITHOSIL® is available in four different inner quality grades as well as in a “standardgrade opto” version Key quality features of the different grades are ¡ inclusion / bubble free eg grades Q0 Q1 ¡ excellent UV transmittance ¡ very low fluorescence ¡ high laser durability ¡ low stress

Fused Silica Ceramic Industry erzkontor

Fused Silica has an extremely low thermal expansion and a low thermal conductivity therefore it is an excellent refractory raw material for the glass industry and for steel continues casting refractories Fused Silica is produced by fusing natural high purity quartz sand

High quality fused silica and calcium fluoride LAYERTEC

RMS roughness <15Å achieved for plane substrates of fused silica and calcium fluoride Similar results on smoothly bent spherical fused silica surfaces depending on the ratio of diameter and radius of curvature Very low stering losses of the substrates even in the UV range TS = 2 x 10 5 at 248 nm total backstering TS = 56 x

Fused Silica Transmission Gratings Ibsen Photonics

202123 Fused silica transmission gratings are also surface relief gratings where the phase is altered by periodic changes of the optical distance that the illumination experiences as it passes through the grating material versus air Fused silica gratings work with a large difference in refractive index between air n=1 to fused silica n~15

Fused Silica Wafers MicroChemicals GH

2018621 Production of Fused Silica Wafers Manufacture of Fused Silica A method for producing fused silica wafers is the melting and subsequent resolidifying of ultrapure quartz Synthetic fused silica is made from gases such as SiCl 4 which is oxidized in a H 2 O 2 atmosphere The SiO 2 dust formed hereby is fused to silica on a substrate

PDF Metrology of Fused Silica ResearchGate

Germany In 1899 Küch succe Today’s specifiion is a material with no However fused silica is rather expensive and limited in optical properties That is the reason why customers

Corning HPFS 7979 7980 8655 Fused Silica

2017111 HPFS® 7979 7980 and 8655 Fused Silica HPFS® Fused Silica glasses are known throughout the industry for their consistent repeatable performance We offer many different grades of fused silica to support various product appliions Glass codes 7979 7980 and 8655 are high purity noncrystalline silica glasses with excellent optical qualities

Fused Silica Laseroptik

Fused SilicaUV Most customers needs can be met with two standard materials FSUV and FSIR amorphous silicon dioxide is produced synthetically from high purity silicon by flame hydrolysis It differs by its high UVtransmittance from

Quartz Glass for Optics Optical grade Synthetic Fused Silica

Specifiions Properties Transmittance spectrum of synthetic Fused Silica in the UV to IR range Enlarge view and show details Glass thicknesses Optical quartz glass is a block glass so there are no standard thicknesses Consequently the