INSTRUMENTS
MICROSCOPES
The microscope
-
1) Ocular wide angle , field 18 mm
2) Ocular Tube 45°
3) 360° rotative head
4) Stable metal stand
5) Micrometric focusing
6) Micrometric fine focusing
7) Platine
8) Object guides
9) Condensor A.N.
1,2 , with diaphragm and filters holder
10) Lighting 20W/220v
11) Revolver objectives holder
12) Metal socle
The microscope is the means to reach the invisible, but to do this the objects require
a special preparation.
The turret changes the objectives and the magnification of the instrument. To have the
total magnification, you have to multiply the magnification of the ocular with that of the
objectives.
Example: Ocular 10x, objective 4x
Magnification: 10 x 4 = 40x
With a magnification from 600x to 1000x, you need a very good instrument of
professional quality. The occasional user should be satisfied with a magnification of 40x
to 600x which gives a good image with a medium optical and mechanical quality. The choice
depending on the use to be made of it and the price.
- 1) Scanning objects which do not need a very strong magnification like plant
preparations, fossils, crystals, etc...(40x 400x).
- 2) Microscopes with a magnification beyond 400x should be reserved for professional
users.
Peak Stand Microscope is a small size,
lightweight and conveniently portable microscope. It is designed to cover the
range in between the high grade, heavily equipped microscopes and the various
magnifiers developed by our company. It can
easily, speedily and accurately catch the subject to be examined with its bright
and superior resolving power and smooth-working mechanism.
Especially, the precision-made focusing ring, which simplifies operation, and
the freely attachable/detachable black coloured rubber eyepiece increase the
ease in observation.
By reading the scale engraved on the focusing ring and the main needle of the
lens barrel, depths can be measured with the accuracy of 0.1 mm. This microscope
is convenient for measuring the thickness, height or depth of subjects having
different levels and for measuring the lengths of printing machine cylinders and
copperplates.
| Items No. |
2008-25 |
2008-50 |
2008-75 |
2008-50 |
| Magnification |
25x |
50x |
75x |
100x |
| Field of view |
Ø
3.30 mm |
Ø
2.00 mm |
Ø
1.09 mm |
Ø
0.84 mm |
| Min. scale div. |
No.24 0.05 mm
No.26 0.02 mm |
No.24 0.02 mm
No.26 0.01 mm |
No.24 0.01 mm
No.26 0.0005 mm |
No.24 0.005 mm
No.26 0.0005 mm |
| Measuring range |
3.0 mm |
1.6 mm |
1.0 mm |
0.8 mm |
| Working distance |
17.0 mm |
11.7 mm |
11.7 mm |
11.6 mm |
| Numerical aperture |
0.11 |
0.18 |
0.22 |
0.22 |
| Focal distance |
19.8 mm |
14.9 mm |
9.9 mm |
9.9 mm |
| Size (mm) |
Ø 41.5 x 122 |
Ø 41.5 x 122 |
Ø 41.5 x 122 |
Ø 41.5 x 122 |
| Net weight |
83 gm |
83 gm |
83 gm |
83 gm |
Orders Through
French
