UV, visible, infra-red optical materials...

 
 

...for optical lenses, windows, mirrors, filters & prisms


Zinc Sulphide - Regular Grade
lenses, windows, mirrors, filters and prisms


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Used for Infrared windows and lenses. The Regular (FLIR) grade is visibly opaque and the Multispectral grade is the water clear form for visible and infrared applications.

 Transmission Range  0.3 - 14.0 µ
 Crystal Structure  Polycrystalline Cubic
 Cleavage Plane  None
 Colour  Opaque
 Density  4.09
 Melting Point (°)  -
 Reflection Loss  -
 Solubility index  65x10-6/100gm water
 Hardness (Knoop)  210-240kg/mm2
 Thermal  Conductivity  (cal/cm sec°C)  0.16 (W/cm°C)
 Thermal Expansion  coefficient (/°C)  6.8x10-6/°K



Whilst every effort has been made to verify the data provided, no responsibility can be accepted for its accuracy

Global Optics UK Ltd, 30 Brockley Road, Bournemouth, Dorset, UK, BH10 6JN.
Tel: 01202 530609, Fax: 01202 547209
Company Registered in England Registered Office: 30 Brockley Road, Bournemouth BH10 6JN | Company No. 3509979
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