Barska AY11684 Bruksanvisning

Barska mikroskop AY11684

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Sida 1/6
© 2011 BARSK
8/11
BC-140
MICROSCOPES
BARSKA warrants your microscope to be free from defects in materials and workmanship for one (1)
year. BARSKA will repair or replace such product or part thereof which, upon inspection by BARSKA, is
found to be defective in materials or workmanship. As a condition to the obligation of BARSKA to repair
or replace such product, the product must be returned to BARSKA together with proof-of-purchase
The proper Return Merchandise Authorization Number (RMA) must be obtained from
BARSKA in
advance of return. Please e-mail info@barska.com or call 1.888.666.6769 for Return Merchandise
Authorization number (RMA) before any returns. NOTE: All merchandise received without a valid RMA
number will be returned to shipper at his/her own expense
BARSKA products should be sent to the following address for warranty repairs. Products must be
packed carefully and sturdily to prevent damage in transit, and returned freight prepaid to
BARSKA
1721 WRIGHT AVE.
LA VERNE, CA 91750
For additional and updated information
please visit our website at www.barska.com
Please include all of the following when returning BARSKA products for service and/or replacement
1. Please write your complete details (Name, Address, Telephone#, E-mail address, RMA#, etc.
2. Purchase receipt or Proof of Purchase. (Original/Copy)
3. A brief explanation of the defect
4. A Check/Money Order for $50.00 to cover inspection, shipping and handling.
*Please allow 6-8 weeks for delivery.
The customer shall be responsible for all costs of transportation and insurance, both to and from
BARSKA, and shall be required to prepay such costs
BARSKA shall use reasonable efforts to repair or replace any microscope covered by this warranty
within 30 days of receipt. In the event repair or replacement shall require more than 30 days, BARSKA
shall notify the customer accordingly. BARSKA reserves the right to replace any product which has been
discontinued from its product line with a new product of comparable value and function.
This warranty shall be void and of no force of effect in the event a covered product has been modified
in design or function, or subjected to abuse, misuse, mishandling or unauthorized repair. Further,
product malfunction or deterioration due to normal wear is not covered by this warranty.
BARSKA DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, WHETHER OF MERCHANTABILITY OF
FITNESS FOR A PARTICULAR USE, EXCEPT AS EXPRESSLY SET FORTH HEREIN. THE SOLE
OBLIGATION OF BARSKA UNDER THIS LIMITED WARRANTY SHALL BE TO REPAIR OR REPLACE THE
COVERED PRODUCT, IN ACCORDANCE WITH THE TERMS SET FORTH HEREIN. BARSKA EXPRESSLY
DISCLAIMS ANY LOST PROFITS, GENERAL, SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES
WHICH MAY RESULT FROM BREACH OF ANY WARRANTY, OR ARISING OUT OF THE USE OR
INABILITY TO USE ANY BARSKA PRODUCT. ANY WARRANTIES WHICH ARE IMPLIED AND WHICH
CANNOT BE DISCLAIMED SHALL BE LIMITED IN DURATION TO A TERM OF ONE YEAR FROM THE
DATE OF ORIGINAL RETAIL PURCHASE.
Some states do not allow the exclusion or limitation of incidental or consequential damages or
limitation on how long an implied warranty lasts, so the above limitations and exclusions may not apply
to you.
This warranty gives you specific legal rights, and you may also have other rights which vary from state
to state.
BARSKA reserves the right to modify or discontinue, without prior notice to you, any model or style
microscope.
If warranty problems arise, or if you need assistance in using your microscope contact:
BARSKA Customer Service Department Tel.
1.888.666.6769
Fax. 909.445.8169 Monday-Friday
8:30AM-5:30PM PST or e-mail: service@barska.com
NOTE: This warranty is valid to U.S.A. customers who have purchased this product from an authorized
BARSKA dealer in the U.S.A.
This warranty is limited to the original purchaser and is not transferable.
BARSKA® Optics shall not be liable for any consequential, incidental and/or contingent damages
whatsoever. We will not pay shipping, insurance or transportation charges from you to us, or any
import fees, duties and or taxes. This warranty supersedes all previous BARSKA® Optics warranties
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32x, 8
0x, 320x Magnifi cation with LCD screen
40x,100x, 400x Magnifi cation with Eye piece
- LCD Screen
- Eyepiece
- Slide Cutter
- Hatchery
- 4 Specimen Samples
- 5 Prepared Slides
- 5 Blank Slides
- Tweezers
- Mini USB 2.0 Cable
- Plastic Dust Cover
- Carrying Case
Accessories Include
d
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BC208
8/11
P
arts of The Microscope
p
1. Screen module
2. LCD monitor
3. Power connection
4. Eyepiece
5. Tube
6. Lens turret
7. Objective
8. Microscope table
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9. Color fi lter disc
10. LED lighting (transmitted light)
11. Stage
12. Focusing wheel
13. Switch for oblique lighting
(top lighting)
14. Switch for transmitted lighting
(bottom lighting)
Initial Set Up The Microscope
p p
1. Carefully remove the microscope and parts from the carrying case and
set them on a fl at surface.
2. Remove the dust cover from the microscope.
3. Decide if you want to view the specimen with the eyepiece or the LCD
screen and carefully attach the appropriate viewing device to the tube
of the microscope.
Eyepiece has magnifi cation of 40x,100x, 400x
LCD screen has a magnifi cation of 32x, 80x, 320x
4. Plug the small cable from the AC adapter into the socket on the
back of the base. Power connection (220 V or 110V) is required for
observations using the electrical LED lighting and the electronic LCD
eyepiece (screen module). Insert the plug end of the AC adapter into
the proper power source
Illumination
To get the sharpest and best views, the proper illumination or lighting
must be chosen.
Oblique Lighting
Or top lighting is normally for solid objects (not on a specimen
slide) so light shine down onto the object.
Transmitted Lighting
Or bottom lighting is used for specimen slides where the light
shines up through the hole in the stage through the slide.
Having both oblique and transmitted lights on at the same time can
provide enough light for semi-transparent specimens.
The lighting switches are located near the base of the microscope on
either side of the microscope. Adjust the level of brightness by turning
the switch slide.
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Using the Microscope with the LCD Screen
Carefully place the LCD screen into the tube of the microscope.
1. Begin each observation at the lowest magnifi cation. To adjust the
positioning of the specimen move the microscope table, using the
focusing wheel completely down and then turn the lens turret until it
engages on the lowest magnifi cation (the 4x-objective is vertical).
2. Place specimen directly under the objective of the microscope stage
and exactly above or below the illumination, if the specimen is on a
microscope slide clamp it onto the stage of the microscope. For this,
move the lever for the clamping mounting plate to the side, put the
slide onto the stage and carefully allow the clamping mounting plate to
return onto the prepared slide.
3. Then switch on the LCD monitor, by pressing the power switch on
the screen module; the red operating light will light up. Look at the
LCD screen and adjust lighting and focusing wheel until the image is
sharp. With the stage you can now center the object at the desired
place on the LCD monitor.
4. For higher magnifi cation turn the lens turret to a higher setting
(objectives 10x and 40x).
Notes:
Before you change the objective setting, fi rst move the
microscope table fully downwards. This will avoid possible damage to
the objective lens and to the slide.
The higher the magnifi cation, the more light is needed for a good
image quality.
Depending on the preparation in use, higher magnifi cation in individual
cases will not lead to a better picture. The magnifi cation is altered by
changing the objective. This alters the sharpness of the image which
must be adjusted by the focusing wheel. Proceed here very carefully,
if you raise the microscope table too quickly, the objective and the
slides can touch each other and be damaged
5. The magnifi cation factor of the LCD eyepiece amounts to 10x. In
combination with the 4x-objective p3-we obtain a total magnifi cation
40x, i.e. 1 mm of the object is shown as 40 mm on the LCD
monitor. With the 10x objective p3-we have a total magnifi cation of 10
correspondingly, with the 40x objective 400x.
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6. To zoom in digitally, press the “up” or “down” arrow keys located on the
right of screen. The digital magnifi cation of the image can be zoom
with set with a factor from 1 to 8.
Colored Wheel Filter Disc
The color wheel fi lter disc is located beneath the microscope table
helps you when viewing very bright or transparent specimens. For
this please select the suitable color depending upon the object being
observed. The components of colorless or transparent objects
(e.g. grain containing starch, single-celled organisms) will be much
easier to recognize. Filter colors are violet, yellow, light green, green
and blue.
Icons On the LCD Screen
If you switch on the LCD monitor, you will see the live image of your
object as well as three different displays.
1. Lower right is the remaining internal storage capacity of the screen
module available for image fi les and showing picture’s resolution
above it. Quality: Fine (
) , Standard(
) and Economy(
)
2. At the top right hand corner, is a camera symbol.
(photographic mode or video mode)
Taking Photos
g
To take a photo of the image being viewed press the photo button. A
snapshot of the image is taken and saved.
Photograph Management
g p g
By pressing “MODE” again you change from video record mode to
photo management mode. You can see the photos and videos. By
pressing “LEFT” or “RIGHT”, you can select a required picture or
video. By pressing “MODE” you can return to live image.
By pressing the “MENU” button while displaying the picture (video),
a menu bar appears, which you can control using the appropriate
arrow keys.
Here you can also change certain settings and bring them into force by
pressing the “OK” input key.
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Produktspecifikationer

Varumärke: Barska
Kategori: mikroskop
Modell: AY11684

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