Specification of Standard Accessories
 

1. 1. Eyepieces

Category	Magnification	Diameter of view-field(mm)	Remark
Wide field eyepiece	WF10X	ф18

 

2. 2. Objectives

Category	Magnification	Numerical aperture	Working distance	Remark
Achromatic objectives	4X	0.10	37.5
	10X	0.25	7.613
	40X(s)	0.65	0.632
	100x	1.25

 
3. Total magnification

Objectives	tube coefficient	Eyepiece 10X
4X	1X	40X
10X		100X
40X		400X
100X		1000x

4. Mechanical tube length: 160mm
5. Rotating disc diaphragm  
6. Filter diameter: 32mm
7. Coarse/fine focal range:20mm
8. Stage size:X-Y:115*125mm, Plain Stage with paired clips    
9. Illumination: hagom lamp 6V/20W/LED
10. 100-240V, 50/ 60 Hz

 
Net weight: 5kgs
Gross weight: 5.5kgs
 
Ⅲ.Structure
This series of microscopes are composed of the following main components.

1. Objective lens case and Nosepiece:

Microscope objective lenses are engraved with various tags: magnification, Mechanical tube length/ Cover slip thickness. Such as: objective 40X: 40/0.65; 160/0.17 means that the magnification is 40X; Mechanical tube length is 160mm; Cover slip thickness is 0.17mm.
 
Nosepiece guarantees smooth rotation by triple revolving nosepiece.
 
2. Eyepiece: Using WF10X and wide field eyepiece.
This series of microscope’s binocular Tube spacing adjustable range is 55mm-75mm
 
3.Stage: it can be operated much easily by coaxial knob in low position. 
4.Condenser: Rotating disc diaphragm  It can rotat, and Users should not arbitrarily disassemble.
5.Course Focusing Adjustment: Coarse/fine focal range is 20mm. and it is on the bottom of left and right side. Rotating rough hands wheel, the working stage rapid decrease or increase. About the micro hands wheel, it can make the stage move up and down fine. There is an indexing on the micro hands wheel. Every lattice is 0.002mm.
 
6.Base:This is the basis of the product; there are four Rubber machine feet, to make it more Stable.