With scale fake currency detection identification microscope MG9591

product features:

 1, adjustable focal length, with light source lighting field of view, not limited by ambient light when used.

2, with scale, can accurately measure the actual size and angle of small objects

 3, when the microscope is aligned with the observation object, when the focus is clear, a small grid on the microscope a scale is equal to the actual size.0.1mm,0-1 equal to actual size1.0mm minimum lattice value0.1mm, maximum range4.0,mm.

 4, with protractor, measurable degrees:15 ° 30 ° 45 ° 60 ° 75 ° 90 ° etc., and can be measured0.1-0.5mm diameter of round hole.

 5, magnification60X, the observation is clear and accurate.

 6, with UV fake currency detection function.

 7, with flashlight function.

Operation guide:

       1, pull out the battery insulation board before use, this microscope is equipped with a LR43 button battery.

     2, put the specimen in a flat place, and then put the microscope   on the specimen, make the specimen within the visual field of the eyepiece.

       3, if you feel that the light is insufficient, you can turn on the power switch upward.    Fluctuation to microscope illumination ON position, shine the light source on the specimen.

4. Observe and adjust the focus wheel from the eyepiece to the clearest image.

        5, flashlight function: toggle the switch down to turn on the flashlight LED light.

6, fake currency detection function: long press the UV light button to turn on the fake currency detection light.

       7, replace the battery: push the battery cover outward and turn on the battery    cover, pull woven belt up gently to take out the old battery and replace it with three new ones LR43 button battery.

     8, replacement is not recommended LED.