| Specification |
After-sales Service: 24hours;
Warranty: 3years;
Magnification: 100-500X;
Type: Biological;
Number of Cylinder: Binoculars;
Mobility: Desktop;
Stereoscopic Effect: Without Stereoscopic Effect;
Kind of Light Source: Ordinary Light;
Shape: Cylindrical Shaped Lens;
Usage: Teaching, Research, Training;
Principle: Optics;
Principle of Optics: Finity Optical System;
Head: Binocular Head, 45° Inclined, 360° Rotatable;
Eyepiece: Wf10X/22mm, Diopter Adjustment -8~+5°;
Zoom Lens: 0.8-5.0X;
Zoom Ratio: 1:6.5;
Zoom Knob: Zoom Knob with Click Stop at 1X,2X,3X,4X;
Focusing: Coarse Focusing Knob with Tension Adjustable;
Working Stage: Glass Plate Dia.125mm;
Light Source: Bigsquare Base Track Stand, No Light;
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Magnification: 500-1000X;
Type: Atomic Force Microscope;
Number of Cylinder: No;
Mobility: Desktop;
Stereoscopic Effect: Without Stereoscopic Effect;
Kind of Light Source: Laser;
Shape: Ball, Hemisphere;
Usage: Teaching, Research;
Principle: Optics;
Principle of Optics: Laser Detection;
Item: Atomic Force Microscopy;
Operation Modes: Contact Mode, Tapping Mode, Phase, Friction, Mfm,;
Max. Scan Range: X/Y: 50 Um, Z: 5 Um;
Resolution: X/Y: 0.2 Nm, Z: 0.05nm;
Sample Movement: 0~20 mm;
Scan Rate: 0.6 Hz~4.34 Hz;
Scanning Control: Xy: 18-Bit D/a, Z: 16-Bit D/a;
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Warranty: One Year;
Magnification: 50X ~ 500X;
Type: USB;
Number of Cylinder: Monocular;
Mobility: Desktop;
Kind of Light Source: LED;
Usage: Research;
Principle: Electronic;
Pixels: 0.3MP;
Place of Origin: China (Mainland);
Brand Name: Dontop, OEM;
Drawtube: Monocular;
Focus Range: 0~4cm;
Take Images: Snap Shot;
Product Dimension: 112 mm ( L) *33 mm (D );
Condition: New;
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After-sales Service: Online Technical Support;
Warranty: 1 Year;
Magnification: 500-1000X;
Type: Stereomicroscope;
Mobility: Portable;
Stereoscopic Effect: Stereoscopic Effect;
Usage: Teaching, Research;
Principle: Electronic;
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Type: Microscope;
Eyepiece: Wf 10X;
Objectives: Plan 4X, 10X, 20X, 40X, 100X;
Head: Trinocular Head;
Nosepiece: Quintuple;
Stage: Double Mechnical Stage 190X140 Mm;
Move Range: 78X55 Mm;
Condenser: Na=1.25 with Iris Diaphragm;
Illuminator: Halogen Lamp;
Weight: 14kgs;
Size: 40X35X53 Cm;
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