Single-Crystal Magnesium Fluoride

Name: Single-Crystal Magnesium Fluoride
SKU: BC-0007

Cat No:BC-0007

Description

Single-crystal magnesium fluoride is a high-purity optical crystal with excellent surface quality, used in precision optics.

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Features

Possesses excellent mechanical properties and chemical stability. Features high transmittance. Exhibits weak birefringence, with the normal direction typically perpendicular to the crystal surface. Demonstrates good chemical stability.

Applications

Laser technology. Optical polarization devices. Optical window materials. Nonlinear optical devices. Optical component manufacturing. Scientific research.

Basic Information

Chemical Formula	MgFsub>2
Crystal Structure	Square crystal system
Density	3.177 g/cm³
Melting Point	1255°C
Refractive Index	1.334
Poisson's Ratio	0.276
Transmission Range	120-9000 nm
Reflective Loss	11.2%@0.12nm (both surfaces) 5.7%@0.22μm (both surfaces) 5.1%@1μm (both surfaces)
Thermal Expansion Coefficient	α∥c = 13.7 × 10^-6 /K α⊥c = 8.9 × 10^-6 /K
Thermal Conductivity	21 W/m/K
Young's Modulus	138.5 GPa
Effective Aperture	>90%
Dimensions	Customization
Coating	Customization
Storage	Store in a temperature-controlled, sealed environment, strictly protected from light, especially ultraviolet light.
Transportation	Transportation must be conducted under dry, constant-temperature conditions with packaging tightly sealed.

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