Оптический материал Магний фтористый Magnesium Fluoride, Санкт-Петербург

CRYSTALLOGRAPHIC Syngony Tetragonal Symmetry Class 4/mmm Lattice Constants, Angstrom a=4.64 c=3.06 Cleavability (100),(110), imperfect OPTICAL Refractive Index at ne for "o"-ray 1.3786 Refractive Index ne for "e"-ray 1.3904 Refractive Index at nF'-C' for "o"-ray 0.0034 Refractive Index nF'-C' for "e"-ray 0.0110 Thermal Coefficient of Refractive Index at 3.39 microns for +/-60 deg C βo=(0.15...0.10) x 10-5 βe=(0.10...0.04) x 10-5 Transmission Range, microns 0.13-7.0 THERMAL Thermal Linear Expansion, deg C-1 for +/-60 deg C ⊥ to c-axis (6.23...9.25) x 10-6 || to c-axis (10.86..14.54) x 10-6 Specific Heat Capacity, J/(kg•deg C) 0.9200 x 103 Melting Point, deg C 1255 MECHANICAL Density, g/cm3 at 20 deg C 3.18 Mohs Hardness 6 Vickers Microhardness, Pa ⊥ to c-axis 441 x 107 || to c-axis 289 x 107 Constants of Elastic Compliance, Pa-1 S11=12.45 x 10-12 S12=-7.16 x 10-12 S13=-1.66 x 10-12 S33 =5.94 x 10-12 S44=17.54 x 10-12 S66=10.53 x 10-12 Young Modulus (E), Pa ⊥ to c-axis 16.91 x 1010 || to c-axis 7.97 x 1010 Shear Modulus (G), Pa ⊥ to c-axis 5.71 x 1010 || to c-axis 9.52 x 1010 Poisson Ratio || to c-axis 0.577 CHEMICAL Molecular Weight 62.32 Solubility in water, gram/100 cm3 0.0076 in acids soluble

Характеристики оптического материала Магний фтористый Magnesium Fluoride

• — Бренд:: Ай Эс Пи Оптика