Application Menu - Levenhuk DTX 300 LCD Guia Del Usuario

Deleting files
1) Insert a microSD card into the slot (9).
2) Press the Photo/Video/Playback button (3) to switch to playback mode.
3) Press the Setup button (2) to choose a file to delete.
Mass storage on PC
1) Insert a microSD card into the slot (9).
2) Connect the microscope to your PC with the USB cable to download images or videos
from the card to your computer.
Preview on PC
1) Only works with the software installed.
2) Remove the microSD card from the slot.
3) Connect the microscope to your PC with the USB cable.

Application menu

Capture an
image
Sequence capture (you can set the time to begin capturing images or videos,
interval between them, video duration and the number of images or videos
to be captured)
Full screen mode. To exit full screen mode, press Escape on your keyboard
or double-click anywhere on the screen
File
Photos Folder: set a directory for captured images.
Videos Folder: set a directory for recorded videos.
Options
Resolution: set image resolution.
Date/Time: hide or display date and time of capture during preview.
Language: change the language of the user interface.
XY Guide: hide or display a grid on images.
Full screen mode: go full screen.
Capture
Photo: capture an image.
Video: record a video.
Capturing an image
Click the corresponding icon on the toolbar or select Photo from the Capture menu.
Start and stop video
recording
Recording a video
Click the corresponding icon on the toolbar or select Video from the Capture menu.
Sequence capture
Click the corresponding icon on the toolbar. A dialog window will appear where you can
set a number of parameters for sequence capture.
Click the Photo radio button to set the time to begin capturing images, interval between
them and the total number of images. Click the Video radio button to set the time to begin
recording videos, their duration, interval between them and the total number of clips.
Save as
Copy to clipboard
Copy file
Previous image
Next image
Undo the last action
Calibration
Before calibrating the microscope, turn the grid display on. To do so, select On from
Options > XY Guide. By default, the grid is visible. Place the calibration scale on the
stage and focus your view. Make sure that the vertical axis of the grid is parallel to scale
divisions and capture an image. Double-click the image thumbnail to open it in a separate
window.
Click the corresponding icon on the toolbar to begin calibration. Using your mouse,
choose two points on the image (you have to know the actual distance between these two
points). Once you choose the second point, a dialog window will open, where you have to
enter the known distance in the Actual dimension field. The application will automatically
calculate the magnification of the image. Click OK to close the dialog window. The
calculated magnification will be displayed in the Magnification field.
Note: Chosen points should form a horizontal line.
Repeat the last action
Draw
Text
Measurement
Calibration
3