The main purpose
Portable measuring and reading microscope is a kind of optical measuring instrument, which has the characteristics of simple structure, convenient operation and wide application range. The main uses are as follows:
Determination of hole spacing, scribe line width, slit dent width, length, metal surface quality, fiber, fabric density, specimens, etc.
In addition, this instrument is particularly suitable for measuring the indentation size of various durometer tests.
illumination
This instrument adopts an advanced LED lighting system, which can be used in the field or when the lighting is inconvenient.
The main technical parameters
| model | JC-10 | JC4-10 |
| Instrument magnification | 20× | 40× |
| Eyepiece magnification | 10× | 10× |
| Objective lens magnification | 2×; | 4× |
| Eyepiece micrometer (mm) | 0～8 | 0～8 |
| Eyepiece line field of view (mm) | 8.5 | 8.5 |
| Effective measuring range (mm) | 4 | 2 |
| Minimum graduation value of eyepiece micrometer drum (mm) | 0.01 | 0.01 |
| Measurement accuracy (mm) | ±0.01 | ±0.01 |
