2.7 V Halogen Light for true tissue color and consistent, long lasting illumination 24 colour coded Lenses - 25 to + 40 Diopters for excellent resolution (green for +, red for -). Rubber eye brow rest

Professional diagnostic sets with fiber optic illumination system, Xenon halogen light 3.5 V, rheostat to adjust the intensity of light. Powered by rechargeable Li-ion batteries. All products are made