Hand-held digital slim slit lamp SL150

Features:

Not only for human use , but also  veterinary use too . 

Specifications:

•Magnification:            6×
•Length of slit:             ≥12mm

•Minimum width of slit :0-12mm continuously adjustable 

Filter                              Cobal blue filter 
•illumination                   : 3Steps. Normal light source and cobalt blue light

•Power:                           Li-ion battery 3.7V/3400Ah, battery model NCR18650B
•lamp                             led bulb 3V/1W

Working time                  More than 6 hours

Recharging time             3.5 Hours
•Net weight:                 240g(including battery )