|Material:||Al2O3 Single Crystal||Industry:||Semiconductor Wafer ，optical Glass Wafer|
|Application:||Led Eli-ready Wafer， Optical Protective Window，bearing，electric Ceramic，||Hardness:||9.0|
|Vision Light Transmittance:||85％||Color:||Red 1#-5#|
|Method:||KY Or Cz|
2#,5# grade red Titanium sapphire laser crystals Ruby optical glass raw lens ingot by customized shape
|Parameters of materials|
|Orientation||A-Axis,C-axis within ±3°|
|End Configuration||flat/flat or Brewster/Brewster ends|
|Figure of Merit||100~300|
|Coatings||Standard coating is BBAR with R < 5.0% each face at 532 nm and R < 0.5% each face, 650 nm to 850 nm.Other coatings available.|
dia120x200mml(Cz method)100kg for KY method
|Mass density||3.98 g/cm3|
|Young's modulus||335 GPa|
|Tensile strength||400 MPa|
|Melting point||2040 °C|
|Thermal conductivity||33 W / (m K)|
|Thermal expansion coefficient||≈ 5 × 10-6K-1|
|Thermal shock resistance parameter||790 W/m|
|Refractive index at 633 nm||1.76|
|Temperature dependence of refractive index||13 × 10-6K-1|
|Ti density for 0.1% at. doping||4.56 × 1019 cm-3|
|End Configuration||Flat/Flat or Brewster/Brewster ends|
|Emission cross section at 790 nm (polarization parallel to the c axis)||41 × 10-20 cm2|
Features of optics instruments Ti sapphire for christmas lights laser
Ø Large gain-bandwidth
Ø Very large emission bandwidth
Ø Excellent thermal conductivity
Ø Short excited-state lifetime (3.2 μs)
Ø High saturation power
Ø Relatively high laser cross-sections
Ø High damage threshold
Ø Strong Kerr effect
Ø Wide possible pump wavelengths
Applications of optics instruments Ti sapphire for christmas lights laser
Ø Femtosecond pulse lasers
Ø High repetition rate oscillators
Ø Chirped-pulse laser amplifiers
Ø Multi-pass amplifiers
Ø Regenerative amplifiers
Ø Wavelength tunable CW lasers
Ø Pulsed X-ray generation
Ø Thin disk oscillator
Ø Petawatt laser systems
Specification of optics Ti sapphire lens
|Orientation Tolerence||< 3°|
|Thickness/Diameter Tolerance||±0.03 mm|
|Surface Flatness||<λ@632 nm|
|Wavefront Distortion||<λ@632 nm|
Pictures size spec
Grade: optical grade without bubble,
size:(pictures sizes)40x40x50mml,dia100x20mmt,(dia1~100mm ok)
surface:polished/lapped either ok
color grade:(picture)block5#, ingot 2#,
About our company
ZMKJ locates in the city of Shanghai, Which is the best city of China, and our factory is
founded in Wuxi city in 2014.We specialize in processing a varity of materials into wafers,
substrates and custiomized optical glass parts.components widely used in electronics,
optics, optoelectronics and many other fields.
We also have been working closely with many domestic and oversea universities, research
institutions and companies, provide customized products and services for their R&D projects.
It's our vision tomaintaining a good relationship of cooperation with our all customers by our
Q1. Is your company a factory or trade company?
We have a factory and we also can do export ourself.We are the Sapphire Window manufactuer.
Q2. Is you company only work with sapphire business?
no,at present our company work with sapphire business and other semiconductor materials
as like sic, LT,GaAs. but We process sapphire components and Ruby components as the center
of gravity at present.
Q3. Could you supply sample?
Yes,we can supply sapphire sample according to customer's requirement.
Q4. Do you have any stock of sapphire window?
We process sapphire window according to customer requirement.So we have few sapphire
window in stock.
Q5. Where is your company located?
Our company located in shanghai,China. factory is in Wuxi city.
Q6. How long will take to get the products?
Generally it will take 2~4 weeks to process.It is depend on the quantity and the size of the sapphire products.
Contact Person: Wang