Binocolar head 35 inclined, 360 rotating
Widefield eyepieces WF10X / 23mm
Zoom objectives range 0.75x - 5x
Streamline plane base with
Incident halogen light 6V /30W with intensity control
Tilting base With a tilting range of 0°(upright) to 45°, a
Optical system Greenough
Observation angle 60° 45°
Magnification range (standard) 0.75X--5X
Zoom ratio 1:6.7
Eyepiece N-WF, high eye-point 10X(Ø23), Diopter adjustable interchangeable with biological eyepieces
N-WF 12.5X(Ø18), 15X(Ø16),
Incident illumination 7W fluorescent light, colour temperature of 6000K to reduce any yellowing effects on the gem, angle adjustable
Transmitted illumination 6V/30W Halogen
Focusing adjustment 125mm
Mounting hole for gem holder on both side