Instructions
Intended Use
This device is intended for medical
purposes to illuminate body surfaces. It is
used for non-invasive visual examination
of intact skin.
This battery-operated product is designed
for external examination only within pro-
fessional healthcare facilities by medical
professionals.
Check the correct operation of the device
before use! Do not use the device if there
are visible signs of damage.
CAUTION: Do not look directly into the
LED light. Patients must close their eyes
during examinations.
In case of a serious incident with the use
of this device, notify DermLite immediately
and, if required by local regulations, your
national health authority.
CAUTION: Do not use the device in fire
or explosive risk area (e.g. oxygen-rich
environment).
CAUTION: This product contains mag-
nets. Do not use in proximity of pace-
makers or other magnetically sensitive
devices or items.
WARNING: This product can expose you
to chemicals including methylene chloride
and hexavalent chromium, which are
known to the State of California to cause
cancer or reproductive toxicity. For more
information go to www.P65Warnings.
ca.gov.
Electromagnetic Compatibility
This device complies with the EMC Emis-
sions and Immunity level requirements of
the standard IEC 60601-1-2:2014. The
emission characteristics of this equipment
make it suitable for use in professional
healthcare environment as well as resi-
dential environment (CISPR 11 Class B).
This equipment offers adequate protection
to radio communication service. In the
rare event of interference to the radio
communication service, the user might
need to take mitigation measures, such as
relocating or re-orienting equipment.
WARNING: Use of this equipment adja-
cent to or stacked with other equipment
should be avoided because it could result
in improper operation. If such use is
necessary, this equipment and the other
equipment should be observed to verify
that they are operating normally.
WARNING: Use of accessories other than
those provided by the manufacturer of
this equipment could result in increased
electromagnetic emissions or decreased
electromagnetic immunity of this equip-
ment and result in improper operation.
WARNING: Portable RF transmitters
should be used no closer than 30 cm (12
inches) to any part of the device. Other-
wise, degradation of the performance of
this equipment could result.
IMPORTANT: Before initial use, please
charge the internal lithium ion battery. See
"Battery and Charging" for details.
DermLite Foto II Pro is a dermoscopy lens
designed to let you capture high-resolu-
tion dermoscopic images with any Canon
or Nikon SLR.
Directions for Use (Fig. 1-5)
Fig 1. The device is ready to be used with
Nikon SLR cameras. For use with Canon
cameras, detach the installed F-MOUNT
adapter and replace it with the EF-EF-S
adapter, making sure the alignment pin
(AP) is seated in its mating hole.
Carefully place the device with the
faceplate (FP) onto the skin. Fig. 2: To
activate the unit in polarized mode, push
on the X button. To activate non-polar-
ized illumination, push it again. You may
change the field-of-view by rotating the
zoom ring (ZR) to either the fully zoomed-
in or zoomed-out position; avoid a mid-
range zoom setting as this may result in
out-of-focus images. The numbers on the
zoom ring indicate image frame height in
mm for both full-frame sensors as well as
cameras with a smaller sensor size.
The device captures images with a very
shallow depth of field which enables pre-
cise focusing on the area of interest. The
focus ring's (FR) "0" mark has been facto-
ry-calibrated to result in sharp images in
most cases. To make fine focus adjust-
ments, activate the "Live View" mode on
your camera, if available, then digitally
zoom in using your camera controls while
turning the focus ring (FR) one marking to
the right or left.
Fig. 3: By attaching the flash sync cable
(FC) as shown, the device will automati-
cally change polarization mode after each
photo.
Fig. 4. Zoom lock (ZL): In order to achieve
repeatability, you may lock the zoom
ring using the included hex key. Simply
remove the adapter ring (AR), turn the key
as shown, then reattach the ring.
Fig. 5 The spacer (SP) and faceplate
(FP) are attached magnetically and may
be easily removed for cleaning. To turn
off the unit, push and hold the button for
about 1 second.
Battery and Charging
CAUTION: This device uses a special
3.7V 1480 mAh (2pcs) lithium ion bat-
tery, which can only be purchased from
DermLite or from an authorized DermLite
dealer. Do not under any circumstances
use another battery other than the one
designed for this unit.
This device is equipped with a battery
indicator (CI). When the unit is turned on
and fully charged, the indicator lights up
green; when less than 20% of battery life
remains, the indicator is orange while a
red glow shows that less than 10% of bat-
tery life remains. To charge your device,
connect the supplied Micro-USB to USB
cable to the Charging Port (CP) and any
IEC 60950-1 compliant (5V) USB port.
The battery indicator glows red to indicate
charging. When charging is complete, it
illuminates green. From a full charge, the
device will allow approximately 2-4 hours
of operation.
After years of use, you may wish to
replace the battery, which is only available
from DermLite or an authorized DermLite
dealer. To change the battery, contact
DermLite or your local DermLite dealer.
Troubleshooting
Please check www.dermlite.com for the
most current troubleshooting information.
If your device requires servicing, visit
www.dermlite.com/service or contact your
local DermLite dealer.
Care and Maintenance
CAUTION: No modification of this equip-
ment is allowed.
Your device is designed for trouble-free
operation. Repairs shall be made only by
qualified service personnel.
Cleaning
The exterior of your device, except the
optical parts, may be wiped clean with
isopropyl alcohol (70% vol.) prior to use
on a patient. The lens should be treated
as high-quality photographic equipment
and should be cleaned with standard lens
cleaning equipment and protected from
harmful chemicals. Do not use abrasive
material on any part of the equipment
or immerse the device in liquid. Do not
autoclave.
DermLite Foto II Pro includes:
Foto II Pro unit with removable spacer
and faceplate, USB cable, Nikon and
Canon adapter rings, flash sync cable,
international charger.
Warranty: 2 years for parts and labor. The
battery is warranted for 1 year.
Disposal
This device contains electronics and a
lithium-ion battery that must be separated
for disposal and may not be disposed of
with general household waste. Please
observe local disposal regulations.
Technical Description
Visit www.dermlite.com/technical or con-
tact your local DermLite dealer.
ENGLISH