Optical lens components
ZnS aspherical lens
ZnS (Zinc Sulfide) aspherical lens for MWIR and LWIR thermal imaging applications. Multispectral grade available for 8-12μm band.
Specifications
Material: Zinc Sulfide (ZnS)Diameter: 1mm - 200mm
Spectral Range: 400nm - 14μm
Surface Quality: 20-10 (Scratch-Dig)
Transmittance: > 90% (8-12μm)
Thermal Expansion: 7.85×10⁻⁶/K
Coating: AR Available
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