5 apertures, -20D to +20D range, 2 x AA batteries, pocket on/off switch, halogen light.
XHL Xenon Halogen Technology created the correct light for the instrument, and lasts up to 50% longer than other bulbs
Anti-Scratch glass viewing window prevents scratches from accidental drops or abrasions while in your pocket
Durable and easy to clean between uses. While the instrument does not come into contact with your patient, your gloved hands, which hold the device may. This instrument is easily disinfected.
Pocket clip with an integrated ON/Off Switch adds to the sleekness of this device
Range of lenses -20 D to +20D & 5 Different Apertures
2 x AA Batteries provide long use