THE BEST SIDE OF OPTICAL GERMANIUM LENSES

See: Undefined variable: error_enquiry in /www/wwwroot/shalomeo.com/catalog/look at/topic/shalomtpl2/template/merchandise/solution.tpl on line 133Our germanium lenses Use a high refractive index—the best refractive index among available IR transmitters. In addition, it exhibits negligible chromatic aberration as a consequence of very low dispersi