Shanghai Optical Instrument Fifth Factory Co., Ltd
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15JF measuring microscope (digital display type)
15JF measuring microscope (digital display type)
Product details
1 purpose
The 15JF measuring microscope (digital display type) is one of the optical measuring instruments. It has a simple structure, uses a 3 "TFT display screen for direct reading, is easy to operate, and has a wide range of applications. Its main uses are as follows:
1. Measure length in Cartesian coordinates, such as measuring hole spacing, base distance, groove width, keyway width, slit width, outer diameter of through-hole, etc.
2. Rotate the dial to measure angles, such as measuring angles on dials, templates, gauges, drilling modules, and geometrically complex parts.
3. Used as an observation microscope to compare the smoothness of the working surface and identify ore specimens in the metallurgical industry. Identification of printing, photography, plate making, inspection of textile fibers, etc.

IISpecifications:

Objective lens Eyepiece microscope
magnification
work distance
(mm)
Field of view diameter
(mm)
Magnification factor/numerical aperture Focal length (mm) magnification Focal length (mm)
2.5×/ 0.08 43.40 10×
With dividing board
25.00 25× 58.84 5.6
10×/ 0.25 17.13 100× 7.81 1.4


Main specifications of the measuring workbench reading device:
Adopting LED adjustable light source, both X and Y measurement results are displayed on a 3 "TFT screen for direct reading, with metric to imperial conversion
X-axis measurement range 50mm
Y-axis measurement range 13mm
Digital display resolution 0.0001mm
The rotation range of the measuring table is not limited
Scale dial of measuring table has a division range of 0 °~360 °
The division value of the measuring table dial is 1 °
The reading of the vernier on the measuring table dial is 6 '
Temperature measurement location (20 ° C ± 3 ° C)
Measurement accuracy: Instrument accuracy error ± (5+L/15) μ m
Note: L - length of the tested part (mm)

3、 Main dimensions:
The maximum distance between the measuring table and the objective lens is 80mm
Measurement workbench diameter 120mm
Instrument dimensions (length x width x height) 262 x 220 x 425mm
Instrument weight: approximately 11kg

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