KBr crystals, with their high transmittance and wide transmission band, are widely used in Fourier red spectrometers, spectrophotometers and infrared devices as prisms, transmission Windows and lenses
Refractive index :nd=1.559, n(10μ)=1.525
Melting point :730℃, density :2.75g/cm ³, Mohs hardness :2, cleavage surface :[100]
Light transmission range :0.2 to 25 μ m, coefficient of thermal expansion :3.76 × 10 ⁻ ⁵ /℃, thermal conductivity :0.0115c/g · ℃
1PCS/set, Multiple specifications