Magnification: 6X
Illumination:
Slit Length: ≥12mm
Slit Width (min): 0~12mm continuously adjustable
Filter: Cobalt blue filter
Power: Li-ion battery 3.7V/3400mAh
Illumination: LED bulb 3V/1W
Working Time: More than 6 hours
Recharging Time: 3.5 hours
Net Weigh: 240g (including battery)
