A Review Of optical germanium lenses
Recognize: Undefined variable: error_enquiry in /www/wwwroot/shalomeo.com/catalog/perspective/theme/shalomtpl2/template/product/product.tpl on line 133Our germanium lenses Have a very higher refractive index—the very best refractive index amongst readily available IR transmitters. Additionally, it reveals small chromatic aberration due to lower d