Dino-Lite MEDL7DW User manual

Version 2021Q1 Copyright © 2021 IDCP BV
Medical Manual
www.dino-lite.eu/medical

System requirements / Exigences du système /
Systemanforderungen / Requisitos del sistema /
Requisiti di sistema / Systeemvereisten /
Wymagania systemowe / Systemkrav / Systemkrav
- Windows 10, 8, 7 (SP3), MAC OS 10.9 or above /ou plus
/ oder höher, o posterior / o superior /
of hoger/ lub nowsze / eller högre/ eller over /lub
wyzszy / eller ovanför / eller over
- USB 2.0 port
- 4 GB RAM
- 1GB graphics card / memoire graphique /
Grafikspeicher / memoria gráfica / memoria grafica /
grafisch geheugen / pamieci graficznej / grafikminne /
grafisk hukommelse / karta graficzna / grafikkort /
grafikkort
- 10 GB free disk space / espace de disque libre / freier
Festplattenspeicher / espacio libre en disco / spazio
libero su disco / vrije harde schijfruimte/ wolnej
przestrzeni na dysku / ledigt hårddiskutrymme
/ fri harddiskplads / wolne miejsce na dysku /
ledigt diskutrymme / ledig diskplads
- Motion-JPEG (MJPEG) Codec: may be required / peut
être nécessaire / kann erforderlich sein / puede ser
necesario / potrebbe essere necessario / kan
noodzakelijk zijn/ moze byc wymagane /
kan krävas / kan kræve / moze byc wymagane / kan
krävas / kan være påkrævet /

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Dino-Lite Medical User Manual
ENGLISH
Thank you for purchasing a Dino-Lite microscope. The DinoCapture
software is designed to give you the best possible digital microscopy
experience by the inventors of the handheld digital microscope. The
DinoCapture software runs on computers with a Windows 7/8/10
operating system. The DinoXcope software is designed to work with
Apple Macintosh OS.
Important safety information
• Avoid touching the lens with finger to protect the
product from electrostatic damage
• Do not drop
• Keep dry
Medical device Class 1 - According to Medical Devices Regulation
(EU) 2017/745
Copyright 2021, IDCP BV. All rights are reserved, nothing from this
publication, neither whole or part, may be copied, duplicated,
reproduced or distributed without the express written authorization
from IDCP BV.
Instructions for Use: P/N M1, rev. 5, 2021Q1
Consult Instructions before Use

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Dino-Lite Medical User Manual
Package contents
1. Dino-Lite digital microscope
2. DinoCapture and DinoXcope software on CD
3. Protective pouch
4. Instructions for use
5. Model-specific accessories (see table below)
Index
Product overview 3
Software installation 7
Software interface DinoCapture / Windows 9
Software interface DinoXcope / Mac 15
Cleaning and maintenance, warranty, support 16
Intended Use
Please check the label on your Dino-Lite to see what model you
have and find the appropriate page about the intended use in this
manual.
IDCP BV
Manuscriptstraat 12-14,
1321NN Almere, The Netherlands
Tel. [phone]
Fax [phone]
E-mail: inf[email protected]
Web: www.dino-lite.eu/medical

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Dino-Lite Medical User Manual
Product overview
Please make sure that you have the right Dino-Lite model for
your application. You can find the product designation on the
label attached to the cable.

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Dino-Lite Medical User Manual
Model Description Resolution Magnification USB 2.0 LED's Polarizer Metal specific
accessories
MEDL7DW
MEDL4DW
MEDL7DM
MEDL4DM
MEDL4E
MEDL4EP
MEDL3E
MEDL4N Pro
MEDL4N5 Pro
MEDL4N5
MEDL7HM
MEDL4HM
MEDL3H
MEDL4R
MEDL4FW
DermaScope
Polarizer HR
DermaScope Polarizer
DermaScope Polarizer
HR 200x
DermaScope
Polarizer 200x
EarScope Pro
EarScope Pneumatic
EarScope Basic
CapillaryScope 200 Pro
CapillaryScope 500 Pro
CapillaryScope 500
TrichoScope Polarizer HR
TrichoScope Polarizer
TrichoScope Basic
IriScope
PodoScope
5.0 MP
1.3 MP
5.0 MP
1.3 MP
1.3 MP
1.3 MP
0.3 MP
1.3 MP
1.3 MP
1.3 MP
5.0 MP
1.3 MP
0.3 MP
1.3 MP
1.3 MP
10-50x
10-50x
~10-70 & 200x
~10-70 & 200x
55-90x
55-90x
20-30x
20-200
~500x
~500x
~10-70 & 200x
~10-70 & 200x
~10-70 & 200x
10-20x
10-50x

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Model Description Resolution Magnification USB 2.0 LED's Polarizer Metal specific
accessories
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
8 white
8 white
8 white
8 white
6 white
6 white
4 white
8 white
8 white
8 white
8 white
8 white
8 white
2 white
2 yellow
8 white
yes
yes
yes
yes
no
no
no
yes
yes
no
yes
yes
no
no
yes
yes
yes
yes
open cap, long cap,
closed contact cap
open cap, long cap,
closed contact cap
closed contact cap
closed contact cap
specula (3-4-5 mm)
specula (2,5-4 mm)
specula (3-4-5 mm)
nailshaped cap
nailshaped cap
closed contact cap
closed contact cap
open cap, long cap,
closed contact cap
Housing

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DermaScope models
Intended Use
The DermaScope is intended to make images of spots of the intact
skin as part of a dermatological diagnosis.
Hardware features
1. Your Dino-Lite has a Microtouch function at the cable end of
the device. Touching this sensor will capture the current image.
2. This model has a polarization function that can be controlled by
turning the adjustable wheel at the cap.
3. This model has exchangeable front covers/caps.
4. This model has a Macro Zoom function: Working with
2 magnification rates while maintaining the same working
distance: a larger field of view at a lower magnification and
a zoom function for higher magnification.
EarScope models
Intended use
The EarScope is intended to make images of the inner ear as part of
an ear diagnosis.
Hardware features
1. Your Dino-Lite has a Microtouch function at the cable end of
the device. Touching this sensor will capture the current image.
2. This model has exchangeable front speculas. The speculas
are provided in 3 sizes to be used for different sizes of the ear
canal. Additional speculas are available for purchase from your
regular supplier or from your Dino-Lite Medical reseller.
3. The pneumatic Earscope model has a bulb to blow air into the
ear to check the mobility of the eardrum, which is sealed off by
the speculum.
Note: Be careful not to apply too much pressure when
squeezing the bulb.

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CapillaryScope models
Intended use
The CapillaryScope is intended to make images of microcapillar
vessels.
Hardware features
1. Your Dino-Lite has a Microtouch function at the cable end of
the device. Touching this sensor will capture the current image.
2. The front cap has a special form to allow you to put it directly
onto the rim of a nail.
How to use the CapillaryScope
1. To achieve the best results, it is advised to apply some vegetal
oil (like peanut oil) to the area that is going to be examined
(usually the ring finger).
2. Do not touch the oil surface before applying the Dino-Lite
CapillaryScope.
3. Put the CapillaryScope right on the nail edge with the oil.
4. Adjust the focus and move the CapillaryScope slowly to find the
edge of the nail. Then move the CapillaryScope to find the first
row of the capillary vessel beneath the nail edge.
IriScope models
Intended use
The IriScope is intended to make images of the eye for eye diagnosis.
Hardware features
1. Your Dino-Lite has a Microtouch function at the cable end of
the device. Touching this sensor will capture the current image.
2. The IriScope has two light colors, white and yellow. The light color
can be choosen from the software, white light is more suitable
for light iris colors and the yellow light for darker iris colors.
Warning note: Do not shine onto subjects eye for more than 4
minutes per day.

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TrichoScope models
Intended use
The TrichoScope is intended to make images of hair and scalp as part
of trichological diagnosis.
Hardware features
1. Your Dino-Lite has a Microtouch function at the cable end of
the device. Touching this sensor will capture the current image.
2. Some models (MEDL4HM and MEDL4HM4) have a polarization
function that can be controlled by turning the adjustable cap.
PodoScope models
Intended use
The PodoScope is intended to make images of feet, toe nails and
spots of the skin as part of a podiatric diagnosis.
Hardware features
1. Your Dino-Lite has a Microtouch function at the cable end of
the device. Touching this sensor will capture the current image.
2. This model has a polarization function that can be controlled by
turning the adjustable ring at the cap.
3. This model has exchangeable front covers/caps.
4. This model has a Macro Zoom function: Working with
2 magnification rates while maintaining the same working
distance: a larger field of view at a lower magnification and
a zoom function for higher magnification.
Generic models
Intended use
Generic Dino-Lite models can be used in general microscopy
applications to assist in medical diagnosis.

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Hardware features
1. Your Dino-Lite has a Microtouch function at the cable end of
the device. Touching this sensor will capture the current image.
2. Models with the letter W in the article code have the Macro
Zoom function: Working with 2 magnification rates while
maintaining the same working distance: a larger field of view
at a lower magnification and a zoom function for higher
magnification.
Software installation
The DinoCapture and DinoXcope software is licensed from Anmo
Electronics Corporation and is subject to an End User License
Agreement (EULA) that users will have to accept during the
installation process.
Important notice: DO NOT connect the USB cable of the
Dino-Lite to the PC before installing the software.
1. Use the CD delivered with your Dino-Lite to install the
DinoCapture and DinoXcope software and drivers. Alternatively,
download and run the latest version of the software from the
support section of the website: www.dino-lite.eu.
2. Click ‘Next’ and the Installshield wizard will start. (An ‘Open
File-security warning’ may appear on some systems.
Select ‘Run’ or ‘YES’). Choose the language you want for the
DinoCapture 2.0 interface.
3. Read the User License Agreement. If you agree, press ‘Yes’ to
continue or press ‘no’ to stop the installation.
4. Select a destination folder for the DinoCapture software. When
done, press ‘Next’. Click ‘Install’ to start installing the software.
If the Windows security warning message appears, click ‘Install
this driver software anyway’.
5. When the installation is complete, selecting ‘Finish’ completes
the software installation.
6. The DinoCapture software has an auto-update feature that will
check for software updates when you start DinoCapture.
7. A full manual can be found in the help function of DinoCapture,

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as a pdf on the CD or on the website.
Hardware installation
1. After full installation of the DinoCapture software and driver
package, connect the Dino-Lite to one of the USB ports of your
computer.
2. Please use a USB 2.0 port that is fully powered. Some USB ports
on portable computers do not supply sufficient power.
3. The driver will be automatically installed. Please WAIT until
the notification appears: ‘Device driver software installed
successfully’.
4. Now start DinoCapture 2.0 by double clicking on the desktop icon.
5. The LED lights should go on and an image should appear in
DinoCapture. If this is not the case, refer to the frequently-
asked-questions (FAQ) on www.dino-lite.eu.
Hardware features
1. At the center of the device, the adjustable dial is used to
set the focus. The focus of the image depends on the distance
to the object. Once you have focused on the object, you can
read the magnification rate achieved from the number next to
the Δ symbol.
Software interface DinoCapture / Windows
There are five key sections in the DinoCapture software:
1. Menu bar
2. Image list tools
3. Preview window management bar
4. Tool bar
5. Preview window tools
Menu bar
Folder – create folders or access existing folders.
Files – manage files, such as open, copy, save, print or
delete as well as send as e-mail or create slide show.

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Settings – customize the way the software operates
such as:
• Showing or hiding elements on the screen
• The properties for measurements
• The way the Microtouch or foot pedal
(if attached) work
• Aaccessing the Motorized focus accessory
settings
• Connecting over IP
• Bar code recognition function
• External GPS
• Auto update function
Help – access the full user guide on screen, or read
DinoCapture 2.0 information or the license agreement.
Image list tools
Open – open a picture selected from the image
thumbnail gallery below the image list tool bar.
Copy – copy a selected picture to the windows
clipboard.
Save as – save selected picture(s) to the desired file
format or folder.
E-mail – attach the selected picture(s) to a new
message opened in your default e-mail client.
Print – print the selected picture.
Slideshow – run a slideshow of the selected pictures.
Delete – clean up the image thumbnail gallery by
deleting the selected picture(s).

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Preview window management bar
This window enables you to switch between windows if two or
more Dino-Lite’s are connected at the same time or multiple
pictures are opened.
Tool bar
The tool bar is divided into four parts:
Draw tools – The draw tool set allows you to write text and draw
on the images. The bar is located below the preview window
management bar.
Measurement tools – Many different measurement types can be
done with the measurement tools. The double flash icon gives you
access to the grid and ruler settings. To make a measurement on
your picture, choose one of the measurement icons. Then read the
magnification factor from the focus ring and input this value into
the box to the right of the icon bar. For increased accuracy, perform
a calibration with the aid of the calibration sheet that is supplied
with your Dino-Lite.
Note: The values reached with the DinoCapture software
are not intended to be used for diagnostic purposes.

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Line Left click and drag to the desired length, and click
again to finish.
Continuous
line
Click and drag to form one section of distance, click
again to start another section. Continue until the
total desired distance is measured. Double click to
finish.
Point to line Create a line to represent the base by clicking
once to start, drag, and then click again to set the
endpoint. Branch off from the base line to start
measuring the line that is 90 degrees from the base
line and a final click to finish the measurement.
Polygon Click and drag to form the desired length, and click
again to start the next section. When finished,
double click to finish the polygon measurement.
Radius circle Click and extend out to the desired radius.
Diameter Click and extend out to the desired diameter.
Three point
circle
Click on any three points on the circle you wish to
measure.
Three point
arc
Click on three consecutive points on an arc to
measure.
Three point
angle
Start at the pivot point and extend out to start
measuring an angle.
Four points
angle
Select two points from one line segment and
another two points from another line segment to
complete the angle measurement.
Center
distance
After drawing at least two circles, select the icon
and the mouse pointer will change to a pointing
finger for selectable circles. Click on each circle and
the software will measure the distance.
Gridlines The pitch will match the magnification inputted.
Circle grid The pitch will match the magnification inputted.

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Crosshair on
camera
The crosshair XY position can be moved when
you select it. The cursor position is the location of
the mouse pointer and location 0,0 is the center
coordinates of the crosshair.
Scale
crosshair
The scale crosshair increments can be compared to
the scale on the bottom left corner. The centre of
the crosshair can be moved. (Magnification value
needs to be entered for this feature to work).
Text and line tools
Line format Select line color, style and width
Font Select font, font style, size and color
Measurement options
Measurement
properties
Organize and show the status of all the
measurements as well as the ability to adjust
how the results are shown on the image.
Magnifier Digitally enlarge the area around your
mouse pointer for more details and accurate
measurements.

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Magnification Input the magnification in the blue box. The
magnification can be read from the dial on the
microscope.
Units Select the unit of measurement, inch, mil, mm or
um.
Calibration
menu
Select calibration, create new calibration profile
or open the calibration folder.
Barcode Reader Click on the icon to enable and disable barcode
detection.
Preview window tools
MicroTouch - this is activated when you touch
the MicroTouch sensor. Activate or deactivate the
MicroTouch. Some Dino-Lite models do not have
this feature.
Auto Exposure – This allows you to change the
exposure or turn off auto exposure. Sliding the bar
to the right increases the exposure time and vice
versa.
White Balance - Select the required White Balance
Mode (available on certain models only).
LED control - lets you turn ON/OFF or switch LED’s
on the Dino-Lite (most models).
Setting - The setting window allows you to control
the camera settings.
Maximize - Lets you see the live video or picture in
full screen. To exit full screen mode, click anywhere
on the screen or press “ESC”.
Close window - Allows you to close the current
window.

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Snapshot - Take a picture.
Video recorder - Start/stop recording of a video.
Time-Lapsed Video - Create a series of images or
videos taken at a regular time interval.
Choose the resolution for the image. Please note
that an additional Codec may be required to display
5 megapixel resolution. See the support section on
www.dino-lite.eu for further information.
Choose the folder where images/videos will be
stored
Click on the grey bar on the bottom of the preview
window and the annotation box will expand. Write
text within this box and press ENTER to start a
new line. When done, left click anywhere in the
preview window to save the annotation and exit
the annotation box.
Focus strength indicator - Indicates the level of
focus achieved (available on certain models only)
Software interface DinoXcope / Mac
There are four main sections in the DinoXcope program window:
1. Action bar
• Make picture. If you want to make measurements on the
picture later, open the picture by double clicking and add
the input magnification that you read from the focus dial.
• Make video. Choose frame rate, recording time, quality
and compression. To stop recording manually, use the ESC
key

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• Make time lapse video. Choose capture interval, number
of frames and playback frame rate, as well as quality and
compression.
• Switch LED’s on/off
• Go to full screen mode, to end full screen mode use the
ESC key
2. Image list
• Choose between pictures or video’s
• Look at an image with mouse-over, or double-click to open
in new window
3. Live image
• Use the action bar for the action that you want to perform
• Use the Controls menu (the menu bar is on top of the
screen) to change settings, use (digital) zoom, freeze the
image, change the resolution or change the functioning of
the Microtouch button.
• Use the Live measurement function (in the Tools menu)
to open a special selection window for drawing and
measurement tools. After selection, click okay and use the
tool on the live image.
4. Open image
• If you open a stored image, you will see a menu bar
above it, that allows you to choose saving, drawing and
measurement tools.

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Note: The values reached with the DinoXcope software are
not intended to be used for diagnostic purposes.
Cleaning and maintenance
Avoid touching the lens with any substance. Clean the lens
periodically with compressed air. Clean the body of the microscope
regularly with a soft cloth dampened with disinfectant. Clean the
detachable caps with a 50%-70% alcohol solution, do not use diethyl
ether, 100% alcohol or alcohol gel.
Dispose as electronic waste according to local regulations.