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Magnesium Fluoride MgF2 Infrared Optics Windows Lenses For Uses From UV To Infrared
Product Details:
| Place of Origin: | China |
| Brand Name: | BonTek |
| Certification: | ISO:9001 |
| Model Number: | Magnesium Fluoride (MgF2) |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5 Pieces |
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| Price: | Negotiable |
| Packaging Details: | Cassette / Jar, put in a carton with PE foam. |
| Delivery Time: | 1-4 weeks |
| Payment Terms: | T/T |
| Supply Ability: | 10000 pieces/Month |
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Detail Information |
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| Material: | Magnesium Fluoride (MgF2) | Category: | Infrared Optics |
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| Diameter: | 5mm - 200mm | Thickness: | 3mm - 50mm |
| Transmission Range: | 0.12um - 7.00um | Density: | 3.18 Gm/cc |
| Refractive Index: | 1.37608 @ 0.7 Microns (2 Surfaces) | Reflection Loss: | 5.2% @ 0.6 Microns (2 Surfaces) |
| Highlight: | MgF2 Infrared Optics,MgF2 magnesium fluoride crystals,Infrared Optics UV To Infrared |
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Product Description
Magnesium Fluoride MgF2 Infrared Optics Windows Lenses for uses from UV to Infrared
Magnesium Fluoride crystals are optically transparent well into the VUV region to the hydrogen Lyman-alpha line (121nm) and beyond. Magnesium Fluoride is used mostly for UV optics and is excellent for excimer laser applications.
BonTek provides optical MgF2 material in single-crystal optical quality, fabricated to order.
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Chemical Formula |
MgF2 |
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CAS Number |
7783-40-6 |
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Crystal Structure |
Tetragonal, Rutile structure, P42/mnm
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Lattice Constant |
a=b=4.6213Å, c=3.0519Å |
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Crystal Orientation |
(100), (001), (110), (111) |
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Sizes |
10x10x0.5mm, 10x10x1.0mm, 1 inch diameter, 2 inch diameter, other sizes are available upon request |
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Surface Polish |
Single side polished (SSP) or Double side polished (DSP) |
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Molecular Weight |
62.30 g/mol |
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Appearance |
colorless solid |
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Melting Point |
1255 °C |
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Density |
3.18 g/cm3 |
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Solubility in H2O |
0.0002g /100g water at 20 oC |
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Poisson's Ratio |
0.276 |
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Specific Heat |
1003 J Kg m-1 K-1 |
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Thermal Conductivity |
21 (parallel to C axis) W m-1 K-1 at 300K 33.6 (perpendicular to C axis) W m-1 K-1 at 300K |
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Thermal Expansion Coefficient |
13.7x10-6 / oC, parallel to C axis 8.9x10-6/ oC, perpendicular to C axis |
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Young's Modulus |
138 GPa |
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Refractive Index |
ho 1.37740 |
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Transmission Range |
0.12 to 7 μm |
Acceptance Check
1. The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.
2. After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.
3. Please open the vacuum package in a clean room when the products are to be applied.
4. If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.