Illumination: Direct
Luminance: 14 Lumen
Bulb Electrical Parameter: LED Model:&206, 3.0Vdc,80mA; XHL Model:&106, 2.5Vdc,480mA
Color Temperature: 3000k or 4000K ±5%
Color Rendering Index (CRI): LED bulb≥90%，XHL bulb≥95%
Dioptric Lenses and Apertures Type
Ophthalmoscope with LCD screen handle, 5 apertures, 19 corrective lenses, range of lenses:--20D to 20D
Power Handles: The clip type handle
Single Weight (with batteries ) : 75g(Contain the battery 含电池)
Battery: 2XAA alkaline batteries
Charging Dock or Power Adapter: Input: 100-240Vac~ 50/60Hz 150mA; Output: 5.0Vdc 700mA
Packing Information (Contain the battery ) : Color box L*W*H(mm)193*102*32; Carton size L*W*H(mm) : 400*215*195; G.W.(kg): 0.5kg/piece; N.W.(kg) : 0.475kg/piece;
Operation
Temperature: 10°C~35°C
Humidity: 30%~75%
Air pressure: 700hPa~1060hPa
Storage & Transport
Temperature: -20°C~70°C
Humidity: 10%~90% (Without condensation)
Air pressure: 500hPa~1060hPa