L2800 biological microscope

 L2800 series biological microscopes are equipped with infinity plan achromatic objectives and wide field eyepieces. They provide clear image, wide field, convenience operation. They can be used for biology medicine agriculture and industry area widely. They are the ideal instrument in medical treatment, teaching demonstration and scientific research.

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▌ Product Description

Specification


EyepieceWide field  WF10X (Φ22mm)
Infinity plan achromatic objectivePL 4X/0.10
PL 10X/0.25
PL 40X/0.65  (Spring)
PL 100X/1.25 (Spring, oil)
Eyepieces tubeTrinocular, Inclination of 30º.
Focus systemCoaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2μm
NosepieceQuadruple(Backward ball bearing inner locating)
 StageDouble layer mechanical (Size: 193mmX155mm, movingrange: 75mmX50mm)
Transmitted illumination systemAbbe condenser  NA.1.25  Rack & pinion adjustable
Blue filter and Ground glass
6V 20W Halogen lamp
Optional accessoriesEyepieceDividing eyepiece 10X (field number: Φ22mm)
ObjectiveInfinity plan achromatic objective 20X,60X
Phase contrast unitCentering telescope
Infinity phase contrast plan achromatic 10X,20X,40X,100X,
Pullboard phase contrast conderser
 FilterGreen filter, Yellow filter
Simple polarizing systemPolarizer and Analyzer
Illumination systemCollector for LED,lamp illumination
CCD Adapter0.4X,0.5X,1X,0.5X With dividing
CameraUSB Output: 1.3M/3.0M/5.0M/9.0M pixel
Video output: 380/520 TV Line
Digital camera adapterCANON (EF)  NIKON (F)

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