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顕微鏡 Ihara VT300のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Ihara VT300 16 ページ。 Digital portable microscope
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Battery in Using
: only use the battery without any external power supply.
Full
High
Medium
Battery Charging
supply will be used. Power supply applied to charging can be provided by USB power supply device or USB connection port of
computer.
The following images are presented while charging
USB Source
: the graphic will be presented under two circumstances. One is insert USB power supply without using battery, and
the other is insert USB source and use full-charged.
(F)
Optical Digital Magnification
The optical zooming rate will be changed while adjusting the black indicator on the wheel of Focus. Please refer to the following.
Long Shot
Low Mag.(L)
Digital magnification rate can be adjusted by the buttons of zoom out ( ) and zoom in ( ). The magnification is divided into 8 stages
and can be up to 4 times with 0.5 times per stage. The image can be enlarged to 47 times when combining optical and digital
magnifications. The rates at different stage are as follows:
10x optical rate [10* (1+0.5*stage)]
Stage
1
2
Rate
15x
20x
Stage
5
6
Rate
35x
40x
Note: this formula is for 0-7 stages.
Adjust optical magnification to 42 times, and the total magnification can be 196 times. Rates at different stages as follows:
42x optical rate [42* (1+0.5*stage)]
Stage
1
2
Rate
63x
84x
Stage
5
6
Rate
147x
168x
Note: this formula is for 0-7 stages.
(G)
Digital Magnification Stage: digital magnification rates at different stages are listed as follows:
0
1
2
3
4
(H)
Alignment in Range
the sign. Use the sign to assist in aligning the observed article.
(I)
Crossing Alignment
sign. Use the sign to show the position in which the lens of machine is located and make the alignment more conveniently in
observation .
(J)
Scale: Press the button
scale. Press the button of
are showed as follows:
L-shaped
Crossing Scale
Scale
Low
: use USB power supply to charge the battery. The charging will stop if the battery is full, and only USB power
: represents current magnification rate.
High Mag.(H)
3
4
25x
30x
7
8
45
47x
3
4
105x
126x
7
8
189x
196x
5
6
7
8
: press the button
for a long time to display the sign of alignment in range, and press it again to shut down
: Press the button
for a long time to display the sign of crossing alignment, and press it again to shut down the
(Confirmation button) for a long time to display the scale, and press it long time again to shut down the
without releasing to select different scales. After selection, release the button. The two types of scales