Magnifiers offer optically balanced magnification-in 25 increments. The polycarbonate magnifying lenses feature a 2.25 diopter and are certefied usuful for...
Gold coated polycarbonate filter plates exceeds both Federal and ANSI specifications. The gold coating reflects harmful infrared while staying cooler...
Magnifiers offer optically balanced magnification-in 25 increments. The polycarbonate magnifying lenses feature a 2.25 diopter and are certefied usuful for...
Gold coated polycarbonate filter plates exceeds both Federal and ANSI specifications. The gold coating reflects harmful infrared while staying cooler...