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JOPTEC Fluoride Transmission MgF2 Optical Windows

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China JOPTEC LASER CO., LTD certification
China JOPTEC LASER CO., LTD certification
Customer Reviews
When we purchased from JOPTEC for the first time, we realize it's a company that keeps their promises. Because of the high quality and reliability of these metal package we are well satisfied. JOPTEC's customer service team is always our friends in need. So we start a long term and strong partnership.

—— Andrew Garza

I wanna take the chance to thank the team of JOPTEC Laser, with their high quality products and after-sale service support. We believe that with our continuous efforts, we can win more customer credits and of course, a higher market share

—— Linda Kenny

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JOPTEC Fluoride Transmission MgF2 Optical Windows

JOPTEC Fluoride Transmission  MgF2 Optical Windows
JOPTEC Fluoride Transmission  MgF2 Optical Windows JOPTEC Fluoride Transmission  MgF2 Optical Windows JOPTEC Fluoride Transmission  MgF2 Optical Windows

Large Image :  JOPTEC Fluoride Transmission MgF2 Optical Windows

Product Details:
Place of Origin: HEFEI, CHINA
Brand Name: JOPTEC
Payment & Shipping Terms:
Minimum Order Quantity: 50 PCS
Packaging Details: Boxes
Delivery Time: 30 Days
Payment Terms: T/T
Supply Ability: 5000000 PCS/Month

JOPTEC Fluoride Transmission MgF2 Optical Windows

Description
Material: Magnesium Fluoride Single Crystal Diameter Tolerance: +0.0, -0.1mm
Thickness Tolerance: ±0.2mm Clear Aperture: >80%
Parallelism: 1 Arc Minute Flatness: λ/2 @ 632.8 Nm
Surface Quality: 40/20 Scratch And Dig Protective Bevel: <0.25x45deg
High Light:

mgf2 windows

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mgf2 optical transmission windows

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Magnesium Fluoride fiber optic windows

MgF2 Windows are made from Magnesium Fluoride material, which has transparent range from 120-7000 nm. The refractive index is 1.376 at 7000nm.

Specifications:
Material: --------------------------------------------------------- Magnesium Fluoride single crystal
Diameter Tolerance: ------------------------------------------ +0.0, -0.1mm
Thickness Tolerance:------------------------------------------ ±0.2mm
Clear Aperture: ------------------------------------------------->80%
Parallelism:------------------------------------------------------- 1 arc minute
Flatness:----------------------------------------------------------- λ/2 @ 632.8 nm
Surface quality: ------------------------------------------------- 40/20 scratch and dig
Protective Bevel:--------------------------------------------------<0.25x45deg
Coating:-------------------------------------------------------------Uncoated

 

 

MgF2 Main Properties and Performance

Transmission range (μm) 0.11~7.5
Refractivity (0.7μm) n0=1.37608 ne=1.38771
Reflection Loss at 0.6μm 5.2%(both faces)
Thermal expansion coefficient (℃-1) 13.7(//axis c), 8.9(⊥axis c)
Thermal conductivity at 300K (Wm-1K-1) 0.3
Knoop Hardness (kg/mm2) 415
Solubility (g/100gH2O·0℃) 0.0002
Density (g/cm3) 3.18
Melting Point (℃) 1255

Contact Details
JOPTEC LASER CO., LTD

Contact Person: JACK HAN

Tel: 86-18655618388

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