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RONAR-SMITH® LASER OPTICS & IR IMAGING


Infrared Optical Material - LaF3 Crystalline Electrodes

LaF3 is used for optical windows and lenses in the 0.2 ¦Ìm - 10.5 ¦Ìm regions.
Physical properties£º
Refractive Index no=1.603,ne=1.597
Melting point 1.493¡ãC
Density 5.936g/cm3
Hardness,Mohs 4.5
Cleavage plane [001]
Thermal expansion coefficient 11.9¡Á10-6/¡ãC
Transmission range -9¦Ìm
Thermal conductivity 51C/g.¡ãC.CM.S
Size ¦Õ30-¦Õ50mm

LaF3 Crystal



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