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Specwell monocular 10x20, with close-up lens (microscope): 30x or 45x
Specwell monocular 10x20, with close-up lens (microscope): 30x or 45x
- The monocular is delivered with a stand and a close-up lens already attached to it. By screwing the close-up lens on the monocular, you get an excellent microscope.
- Monoculars are used as positioning aids in the industry, among other uses. However, if the working distances without close-up lens are too big or if the magnification is not as high as necessary, then the close-up lens can be screwed on the monocular without the acrylic stand. The microscope’s fields of vision, magnifications and working distances will thus be achieved.
- These monoculars are not only used in technology fields in combination with a close-up lens. Because of their extremely high light intensity, true-sided image and magnifications, these monoculars can also be used as visual aids.
- The monocular lens system (ocular and objective) is achromatic (no chromatic aberration) and is antireflex coated.
- The image is true-sided.
- The monocular can be focused.
- No scale
Delivery includes: monocular with lens screwed to acrylic stand, high-quality box and strap.
|
Monocular with long stand |
Monocular
with short stand |
Magnification monocular without stand |
10x |
10x |
Magnification monocular, distance 300mm |
18x |
18x |
Magnification monocular with stand |
30x |
45x |
Working distance monocular (min.) |
400mm |
400mm |
Working distance microscope (min.) |
66mm |
66mm |
Visual field monocular, distance 1.000m
|
105m |
105m |
Visual field monocular, distance 400mm
|
25mm |
25mm |
Visual field with close-up lens |
8mm |
6mm |
Dimensions monocular without stand |
106x32mm |
106x32mm |
Dimensions monocular with stand |
238x45mm |
238x45mm |
Weight monocular without stand |
170g |
170 |
Weight monocular with stand
|
238g |
238g |
Objective aperture |
20mm |
20mm |
Visual angle |
6° |
6° |
Relative brightness |
4 |
4 |
Pupil diameter |
2mm |
2mm |