15JE Measurement microscopeDetailed product description：

Purpose:
Measurement microscope is a type of optical metrology instrument with a simple structure, easy operation, and a wide range of applications.
1. Measure the angle of the microscope rotation dial, such as measuring the angle of dials, templates, gauges, drilling templates, and geometrically complex parts.
2. Measure the length in the Cartesian coordinates of the microscope, such as measuring the hole distance, base distance, groove distance, groove width, keyway width, slit width, outer diameter of the through-hole, etc.
3. Used as an observation microscope to compare the smoothness of working surfaces and identify ore specimens in the metallurgical industry. Verify printing photographic plate making, inspect textile fibers, and so on.

Technical parameters of 15JE measuring microscope:

1. Objective lens
Magnification factors: 2.5X/0.08, 10X/0.25
Focal length (mm): 43.40, 17.13
2. Eyepiece
Magnification factor: 10X
Focal length (mm): 5.00
3. Microscope magnification: 25X, 100X
Working distance (mm): 58.84, 7.81
Field of view diameter (mm): 5.6, 1.4
4. Main specifications of the measuring workbench reading device
X-axis movement measurement range: 50mm
Y-axis movement measurement range: 13mm
Micrometer division value: 0.001mm
Measurement table rotation range: unlimited
Scale range of measuring table dial: 0 ° -360 °
The division value of the measuring table dial is 1 degree
Measuring table dial cursor reading: 6 '
5. Measurement accuracy:
Instrument indication error ± (5+L/15) micrometers
Instrument indication error: including measurement error and instrument system error.
Note: Temperature change at the measurement location (20 °± 3 ° C)
L - Length of the tested component (mm)
6. Main dimensions of the instrument:
Maximum distance between measuring table and objective lens: 80mm
Measurement workbench diameter: 120mm
Instrument dimensions: height 325 * length 262 * width 220mm
Instrument weight approximately: 10.6 kilograms
7. Light source: electric light source
Measuring microscope
Optional parts:
40x flat field objective lens