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Optical microscope
36YXC
students microscope
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Product
description
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One,
use
The apparatus can be used
for general agricultural research units,
in middle or primary school teaching.
The transmission was observed under
various biological specimen, such as a
variety of spores, pollen, insects,
rhizome section head, wings, feet, eggs
and footprints.
Two,
specifications
1.
The total magnification
|
Eyepiece optical
lens |
10¡Á |
16¡Á |
|
4¡Á |
40¡Á |
64¡Á |
|
10¡Á |
100¡Á |
160¡Á |
|
40¡Á |
400¡Á |
640¡Á |
2£®optical
lens
|
parameter type
¡¡ |
magnification
|
Numerical
aperture
(N.A.) |
Working distance
(mm) |
|
Achromatic type |
4¡Á |
0.1 |
37.5 |
|
Achromatic type |
10¡Á |
0.25 |
7.31 |
|
Achromatic type |
40¡Á |
0.65 |
0.50 |
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3.
The eyepiece
|
Type parameters |
magnification |
View diameter
(mm) |
|
Flat field type |
10¡Á |
¦µ14 |
|
Flat field type |
16¡Á |
¦µ11 |
4.36XAM lighting using a
concave mirror, 36XAL lighting using
artificial light.
5.The focusing stroke 8mm
6. Machinery long barrel
160mm
Three,
complete sets of equipment
1. microscope main body
: one
2. The objective (4 x, 10
x, 40 x): each one
3. Eyepiece (10¡Á
) : only one
4. compression spring
board: 1 closure
5. Reflector (for 36
¡Á AM): each one
Four,
optional parts
16 x eyepiece only one |
