Features:
1. Perfectly balanced fluorescent lighting a precision diopter magnifier lens. 2. Free-shade supplied with aprecise 4 diopter lens and a 22W fluorescent circline tube. 3. Avalilable for inspection on electronic circuit board, laboratory inspection or habbyist to scrutiniz stamp coins or the elderly or weak-sighted person for extra-magnification.
Specifications:
Model	BK500, BK500B, BK500C, BK500
Voltage	AC 110V 60Hz  /  220V 50Hz
Power	12W, 22W
Magnification	3X, 5X, 8X, 10,
Color	White, Grey, Black