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Optical Protective Window Synthetic Ruby Al2O3 Single Crystal Material

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SHANGHAI FAMOUS TRADE CO.,LTD

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-1580-1942596

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Optical Protective Window Synthetic Ruby Al2O3 Single Crystal Material

Brand Name	zmkj
Model Number	color sapphire
Place of Origin	china
Minimum Order Quantity	1pcs
Price	by case by color
Payment Terms	L/C, T/T
Supply Ability	1000pcs/months
Delivery Time	20days
Packaging Details	by case
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	blue,red,yellow,green
method	KY or Cz

Detailed Product Description

optics instruments Ti+sapphire for christmas lights laser,Titanium sapphire optical lens,Titanium sapphire laser crystals,ruby glass ball,color synthetic sapphire crystal,blue sapphire crystal glass lens,ruby optical glass part,Cr+,Ti³⁺:Al₂O₃Al2O3 crystal lens

Applications:

• Laser spectroscopy

• LIDARs

• Medial laser

Meta-Photonics Ti:sapphire

• Grown by Thermal Exchange Method

• Figure of Merit (FOM) value: 150-350

• Absorption coefficient:0.3~3.5cm-1

• Maximal Size: dia150mm

Custom design prouction (special doping concentration, shape, coating) is available

Features:

• Best materials for ultrashor pulse generation

• Tunable range from 600-1100nm

• High gain

• Could be pumped by shor pulse flash lamps

• Good physical and optical propertiesProperties of Ti:sapphire

• Sapphire (monocrystalline Al2O3) has an excellent thermal conductivity, alleviating thermal effects even for high laser powers and intensities.

Parameters of materials

echnical parameters:

Crystals	Cr+Al2O3
Structure	Hexagonal a = 4.758Å c = 12.991Å
Mp	2040 oC
Density	3.98 g/cm3
Mohs hardness	9 (mohs)
Thermal expansion	7.5 (x10-6 / oC)
Growth method	CZ

Specifications:

Can be customized orientation and size.

Standard Packaging:

1000 clean room, 100 clean bag or single box packaging

Chemical Formula	Ti3+:Al2O3
Crystal Structure	Hexagonal
Lattice Constants	a=4.758, c=12.991
Density	3.98 g/cm3
Melting Point	2040℃
Mohs Hardness	9
Thermal Expansion	8.4 x 10-6/℃
Thermal Conductivity	52 W/m/K
Specific Heat	0.42 J/g/K
Laser Action	4-Level Vibronic
Fluorescence Lifetime	3.2μs at 300K
Tuning Range	660nm ~ 1050nm
Absorption Range	400nm ~ 600nm
Emission Peak	795 nm
Absorption Peak	488 nm
Refractive Index	1.76 at 800nm
Peak Cross Section	3.4 x 10-19cm2

Materials	Ti3+:Al2O3
Concentrations	(0.05~0.35)wt%Ti2O3
Orientation	A-axis ,C-axis within 3°
End Configuration	flat/flat or Brewster/Brewster ends
Absorption Coefficence	0.5~6.0cm-1
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.

Pictures sample specification

Grade: optical grade without bubble,

size:(pictures sizes)dia10mml ball ,dia50.8x1.0mmt,(dia1~100mm ok)

Orientation:C(0001)±0.5°,

surface:polished/lapped either ok

color grade:(picture)block5#, ingot 2#,

Specification of optics instruments doped sapphire

Property	Value
Orientation Tolerence	< 1°
Thickness/Diameter Tolerance	±0.03 mm
Surface Flatness	<2λ@632 nm
Wavefront Distortion	<λ@632 nm
Surface Quality	40/20
Parallel	30 ″
Perpendicular	15 ′
Clear Aperture	>90%
Chammfer	<0.2×45°
Maximum dimensions	dia 120mmx 100mmL

Product Tags: sapphire ball ruby bearings

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