8041 20x Dual-use High Magnification Illumination Visual Aids

CE

Specification:
1)  20x Dual-use High Magnification Illumination Visual Aids
2)  Specification:20x13
3)  Nominal value:20x
4)  Zoom range:18~24x
5)  Viewer magnification:4x
6)  Visual field:15~11mm
7)  Diopter:76D
8)  Working distance:53.6~61.7mm)
9)  Light source:3pcs of LED lights
10)  Power:2pcs of GP189 button battery
11)  Weight:150g
12)  Length:133mm(folded)
13)  Accessories:1pc of Glasses cloth and 1pc of cord

Features of 8041,8042,8043:
Dual-use High Magnification Illumination Visual Aid is made of 1pc of monocular close viewer and 1pc of magnifier with crystal support.Two parts configured microscope syste to obtain high magnification , and continuous zoom.When eyepiece of viewer is in ∞place,the magnification is the smallest.When in 30cm place,the magnification is the biggest.
When using,turn the eyepiece to adjust diopter to get the clearest position.Monocular viewer and crystal support can be used seperately,monocular is telescope and magnifier with crystal support is stationary magnification magnifier.
When using,please put magnifier on object.Eeyepice of viewer is preset in the position of 1m reticle.Adjust focusing knob to find image,then turn the eyepice to adjust diopter to get the clearest image.
When light is not enough,you can turn on LED lights for illumination.