Objectives: 45mm DIN Achromatic 4X, 10X, 40X (spring), 100X (spring, oil)
Eyepiece: WF10X (Optional: WF16X)
Total Magnification: 40X-1600x
Articulated Free Binocular Head,
interpupillary Distance: 55-75mm; 30° inclined, 360°RotatablDouble Layers
Mechanical Stage: 125X125mm, Moving Range X-Y:60X40mmф2-ф30mm
lris Diaphragm And ф32 Filter; ABBE Condenser: N.A. 1.25coaxial Coarse
and Fine Focusing Adjustable Mechanism: 14m
Built-in Adjustable Brightness Halogen Lamp 6V/20W (or incandescent, or Fluorescent, or LED)