Type
Converging Stereoscope
Magnification change
Switch the pole
Light Source
Halogen Lamp (LED Option)
Stereoscopical angle
13 degree
Total magnification
(10X, 16X) or (10X, 16X, 25X)
Slit image width
0mm~14mm continuous
Slit image Length
Continuous from 1mm to 14mm (at 14mm,slit becomes a circle)
Slit Angle
0, 5, 10, 15, 20
Filter
Heat-absorbing, Grey, red free(Green), Cobalt Blue