LS-3/LS-4
3 or 5 Step Magnification LED Illumination
More than 50 000 hours working time Reduce eye’s stress
Provide bright and sharp light
Continuous illumination control Possible accessories
Yellow filter
Optical System LS-3 LS-4
Type Galilean system, Parallel type, Haag-streit type
Magnification Changer Rotating drum change
Magnification 10X 16X 25X 6X 10X 16X 25X 40X
Eyepiece 12.5X
Field of view 6x(φ33) 10x(φ22) 16x(φ14) 25x(φ8.5) 40x(φ5.5) mm
Pupil Range 52 - 82 mm
Diopter ±7D
Illumination
Slit Width Continuous from 0 to 14 mm
Slit Length Continuous from 1 to 14 mm
Slit angle 0° - 180°
Slit Aperture Continuous from 1 - 14 mm, φ14, 10, 5, 3, 1, 0.2 mm
Slit Vertical Tilt 5° 10° 15° 20°
Filter Heat Absorption, Grey, Redfree, Cobalt Blue
Fixation Lamp Red LED 3.5V
Light Resource LED
Power
Input Voltage 100 - 240V 48 - 62Hz
Input Power 70VA
Dimensions and Weight
Dimensions 740*640*450 mm
Net Weight 21kg
Gross Weight 24k
