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ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
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1064nm AR Coating Passive Q Switch Crystals Chemical stable

China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
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1064nm AR Coating Passive Q Switch Crystals Chemical stable

1064nm AR Coating Passive Q Switch Crystals Chemical stable
1064nm AR Coating Passive Q Switch Crystals Chemical stable 1064nm AR Coating Passive Q Switch Crystals Chemical stable

Large Image :  1064nm AR Coating Passive Q Switch Crystals Chemical stable

Product Details:
Place of Origin: China
Brand Name: Crystro
Certification: SGS/ROHS
Model Number: CR210402-01
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: $5-$500
Packaging Details: Gift box or clean box
Delivery Time: 4-5 weeks
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 3000pcs per month
Detailed Product Description
Material: 1064nm AR Coating Passive Q Switch Cr4+:YAG Laser Crystal Initial Absorption Coefficient: 0.1~8.5cm@1064nm
Initial Transmittance: 3%~98% Chemical Formula: Cr4+: Y3Al5O12
Wavelength: 950 Nm ~ 1100nm AR Coating Reflectivity: ≤ 0.2% (@1064nm)
Damage Threshold: 500-1000MW/cm2 Hardness: 8.5
High Light:

Passive Q Switch Crystals

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AR Coating Q Switch Crystals

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1064nm AR coating crystals

1064nm AR Coating Passive Q Switch Cr4+:YAG Laser Crystal

 

Cr4+: YAG Crystal is an excellent crystal for passively Q-switching diode-pumped or lamp-pumped Nd: YAG, Nd: YLF, Nd: YVO4 or other Nd and Yb doped lasers at a wavelength from 0.8 to 1.2 µm. Passive Q-switches or saturable absorbers provide high power laser pulses without electro-optic Q-switches, thereby reducing the package size and eliminating a high voltage power supply. Cr4+: YAG is more robust than dyes or color centers and is the material of choice for 1 µm Nd lasers.
 

Advantages
1. High chemical stability and reliability
2. Being easy to be operated
3. High damage threshold (>500MW/cm2)
4. As high power, solid-state and compact passive Q-Switch
5. Long lifetime and good thermal conductivity
 
Applications
1.Passively Q-switched lasers for laser rangefinders, LIDAR and LIBS systems
2.Laser systems where short pulses are required.

 
Main Properties:

Orientation <100>within5°or<110>within5°
Initial absorption coefficient 0.1~8.5cm@1064nm
Initial transmittance 3%~98%
Size Diameter: 3~20mm, H×W:3×3~20×20mm
Upon request of the customer
Parallelism ≤ 20"
Perpendicularity ≤ 15 ′
Flatness < λ/10
Surface Quality 20/10 (MIL-O-13830A)
Wavelength 950 nm ~ 1200nm
AR Coating Reflectivity ≤ 0.2% (@1064nm)
Damage threshold ≥ 500MW/cm2 10ns 1Hz at 1064nm
Dimensional tolerances Diameter:±0.05mm, length: ± 0.5mm Chamfer: <0.1 mm @ 45º

                               

Chemical Formula Cr4+: Y3Al5O12
Crystal Structure Cubic
Hardness 8.5
Melting Point 1970 °C
Density, g/cm3 4.55
Coefficient of Thermal Conductivity @ 25°C, W x cm-1x °K-1 0.14
Coefficient of Thermal Expansion 8.2 x 10-6/ <100>
Young's Modulus 7.7x 106<100>
Thermal Shock Resistance 790 Wm-1

 

1064nm AR Coating Passive Q Switch Crystals Chemical stable 0

Contact Details
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Contact Person: roy_luo

Tel: +8613335516062

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