Laser Rod Nd:YAG Laser Crystals 3*12mm Crystal for Lasers Size Can be Customized

$203.00

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Laser Rod Nd:YAG Laser Crystals 3*12mm Crystal for Lasers Size Can be Customized

Properties of Nd:YAG crystals:
Chemical Formula: Y3Al5O12
Crystal Structure: Cubic
Lattice Constants: 12.01A
Melting Point: 1970°C
Density: 4.5g/cm3
Reflectivity: 1.82
Thermal Expansion Coefficient: 7.8x10-6/K <111>,0 - 250oC
Thermal Conductivity: 14W/m/K, 20°C, 10.5W/m/K, 100°C
Mohs Hardness: 8.5
Stimulated Emission Cross Section: 2.8x10-19cm-²
Loss Coefficient: 0.003 cm-1@ 1064nm
Linewidth: 0.6 nm
Radiative Lifetime: 550 ms

[Specification]

Parameters Value
Nd dopant 0.5~1.2 atm %
Orientation <111> ±5°
Flatness <λ/10 @ 632.8 nm
Parallelism ≤10"
Verticality ≤5 ′
Surface Finish 10/5 Scratch / Digper MIL-O-13830A
Optical Quality Interference fringes: ≤ 0. 125 /inch
Extinction ratio: Ф3-Ф6.35 ≥ 28dB Ф7-Ф10 ≥ 25dB
Size Ф(3~10)mm*L(30~180)mm
Dimensional Tolerance Diameter: +0/-0.05mm
Length: ±0.5mm Chamfer: <0.1 mm @ 45
Antireflection Coating ≤ 0.2% (@1064nm)
High Reflective Coating >99.8%@1064nm and R<5%@808nm
Other High Reflective Coating Such as HR @ 1064/532 nm, HR @ 946nm, HR@1319 nm
Laser Damage Threshold >500MW/cm²
Laser Characteristics Long pulse point efficiency: 3.3% (lamp pump, 20J input), long pulse ramp efficiency: 4.2%

 

$203 is the price of 3*12mm crystal, If you need other sizes, please refer to the table below.

Size(mm) Price($) Note
3*12 203 Contact us
3*65 203 Contact us
3*67 225 Contact us
3*104 495 Contact us
3*117 743 Contact us
3*120 518 Contact us
4*112 743 Contact us
4*118 743 Contact us
4*120 743 Contact us
4*135 833 Contact us
4*140 810 Contact us
4*145 855 Contact us
5*80 193 Contact us
5*85 225 Contact us
6*115 360 Contact us
6*120 1237 Contact us
6*130 1350 Contact us
6*145 1283 Contact us
6*165 1350 Contact us
7*120 1170 Contact us
7*130 1012 Contact us
7*135 1125 Contact us
7*140 1373 Contact us
7*155 1373 Contact us
7*185 1868 Contact us
8*130 1350 Contact us
8*137 1530 Contact us
8*145 1463 Contact us
8*165 1575 Contact us
8*185 2827 Contact us
8*190 2392 Contact us
8*193 2718 Contact us
8*195 2827 Contact us
8*215 3915 Contact us

 

Nd:YAG laser crystals

Nd:YAG laser crystals

Nd:YAG laser crystals

Nd:YAG laser crystals
Nd:YAG laser crystals

 






 
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