Frosted Quartz Laser Cavity Filter High Precision

Place of Origin CHINA
Brand Name ZCQ
Certification ISO 9001
Model Number OEM
Minimum Order Quantity 1
Price USD0.1 per pieces
Packaging Details carton, wooden case
Delivery Time 5 wooking days
Payment Terms T/T, Western Union, MoneyGram, D/P, D/A, L/C
Supply Ability 1000 pieces per week

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Product Details
Material Quartz Color Frosted
Shape Triple Holes Feature High Precision, Good Performance, Long Service Life
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frosted cavity filter

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quartz cavity filter

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high precision cavity filter

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Product Description

Other description: Quartz Flow Tube, Laser Flow Tube, Laser Cavity Filter, Laser Cavity Reflector

Material: Quartz glass

Dimension: Custom length and bore diameter

Holes: Single / Double / Triple Bores

Available material: Borosilicate glass (Pyrex glass), Quartz glass, Cerium Doped Quartz, Europium Doped Quartz, Ti Doped Quartz, Samarium Doped Glass

Function: Transmit deep into the UV range about 200nm.

Application: Candela GentleLase Laser Head Triple Bore. In medical, industrial, and research applications.

Surface: Transparent or grinded

Characteristic: Work in high power and efficiency. Premium quality and long service life.

 

The laser cavity filters produced by Beijing Zhong Cheng Quartz Glass are in high precision, with strict material selection, high efficiency and long service life, which are well praised by customers.

 

Three hole drawing.png

 

Material Properties for Quartz Glass

Physical Properties

Properties Value
Mechanical Properties Density 2.203g/cm3
Compressive Strength 1100Mpa
Bending Strength 67Mpa
Tensile Strength 48.3Mpa
Poisson's Ratio 0.14~0.17
Young’s Modulus 72000Mpa
Rigidity Modulus 31000Mpa
Mohs Hardness 5.5~6.5
Thermal Properties Deformation Point 1280℃
Softening Point 1680℃
Annealing Point 1210℃
Specific Heat (20~350℃) 670J/kg.℃
Thermal Conductivity (20℃) 1.4W/m.℃
Coefficient of thermal expansion 5.5×10-7cm/cm.℃
Hot Work Temperature 1700~2000℃
Short-term Use Temperature 1300℃
Long-term Use Temperature 1100℃
Electrical Properties Resistivity 7×107Ω.cm
Dielectric Strength 250~400Kv/cm
ε/ Dielectric Constant 3.7~3.9
Dielectric absorption coefficient <4×104
Dielectric loss coefficient <1×104

 

Chemical Properties

Solution Treatment condition Corrosion capacity
H2O 95℃ 45(Hours) 1~2×10-7 g/cm2
98%H2SO4 20℃ 2(Hours) 1.4×10-8 g/cm2
60%HNO3 20℃ 2(Hours) 5.0×10-8 g/cm2
36%HCl 20℃ 2(Hours) 15×10-8 g/cm2
5%NaOH 100℃ 10(Hours) 1.35×10-3 g/cm2
1%KOH 98℃ 2(Hours) 68×10-6 g/cm2

 

Purity

 

Name

Impurities ppm

Synthetic

(CVD)JGSI

Oxy-hyd melting

JGS2

Electrical melting

JGS3

Al 0.16 17.00 14.44
Fe 0.01 0.36 1.46
Ca 0.31 1.30 2.45
Mg 0.65 0.22 0.46
Ti 0.08 1.3 4.84
Cu 0.01 0.04 0.16
Ni 0.01 0.01 0.04
Co 0.04 0.01 0.02
Mn 0.01 0.03 0.08
K 0.34 0.63 2.16
Na 0.06 1.11 1.33
Li 0.01 0.63 0.81
B / 0.08 0.05
OH 1100~1300 150~250 1~120
SiO2 >99.999% 99.99% 99.92%

 

Optical Property

Frosted Quartz Laser Cavity Filter High Precision 1