Biological Microscope YJ-2005B

45mm DIN Achromatic Objective: 4X 10X 40X(S) 100X(S Oil); 
Wide Field Plane-Scope Eyepiece WF10X; 
Total Magnification 40X-1000X;
Articulated Free Binocular Head, 
Interpupillary Distance: 55-75mm30 Inclined, 360 degree Rotatable; 
Double Layers Mechanical Stage: 125X125mm, Moving Range X-Y: 60X40mm; 
2-30mm Iris Diaphragm And 32 Filter; 
ABBE Condenser: N. A. 1.25; 
Coaxial Coarse And Fine Focusing Adjustable Mechanism: 14mm; 
Built-in Adjustable Brightness Halogen Lamp 6V/20W(or Incandescent, or Fluorescent, or LED; 
Net Weight/Set4kg 
Package 2 Sets/Carton 44X37X47cm; 
Gross Weight/Carton: 10kg;