celestron® cometron binocularsadjusting the interpupillary distance (ipd)
Thank you for purchasing a Celestron Cometron binocular. We trust this binocular will provide you
with years of enjoyment and faithful service. Please read the instructions carefully before using your
binocular to ensure proper use and care.
Eyepiece
Tripod Adapter
(12x70)
Eyepiece
Caps
Objective Lens
Caps
Rainguard
(12x70)
2 IENGLISH
Adjustment
Focus
Wheel
Diopter
Objective
Lens
Logo Plate / Tripod Adapter Thread
Eyecup
Fig. 1
The interpupillary distance, or the distance
between the pupils, varies from person to
person. The binocular must be correctly aligned
(adjusted) to the distance between your pupils
to achieve a single, clear image. To adjust this
distance, lift the binocular up to your eyes (using
both hands) and look through them at an object
in the distance. Move the two barrels (halves)
of the binocular closer together or further
apart until you see a single, clear image (Fig.
2). Check that the interpupillary distance is set
correctly every time you use your binocular.
WARN ING: Viewing the Sun may cause permanent eye damage. Do not
view the Sun with your binoculars or even with the naked eye.
Fig. 2
ENGLISH I 3
setting the diopter / Focusing
eyecup adjustment
To ensure a crisp, sharp image the focusing
system of the binocular must be set to
compensate for any differences in your
eyesight. This is achieved by setting the diopter
(located on the right eyepiece) before use. To
set the binocular to your eyesight follow the
instructions below.
1. View an object in the distance through the
binocular.
2. Cover the right objective lens with your hand
or the objective lens cap.
3. Rotate the focus wheel until the image
viewed with your left eye is clear and sharp.
4. Cover the left objective lens with your hand
or objective lens cap.
5. Viewing the same object, rotate the right
eyepiece (the diopter) until the image viewed
with your right eye is clear and sharp.
4 IENGLISH
6. Your binocular is now adjusted to your eyes
and focusing on any object can now be
achieved by simply turning the focus wheel.
TIp: Eyeglasses worn for nearsightedness should be worn when using
binoculars as you may not be able to obtain focus at infinity
without them.
Diopter Adjustment
Focus Wheel
Fig. 3
The Cometron binoculars feature foldable
rubber eyecups to accommodate both eyeglass
and non-eyeglass wearers. If you do not wear
eyeglasses, leave the rubber eyecups in the
up position. If you wear eyeglasses, make sure
that the eyecups are folded down to obtain the
maximum field of view. When done observing,
make sure the rubber eyecups are in the up
position for storage.
Fig. 4
ENGLISH I 5
tripod adaptability
care and storage
The Cometron binocular series feature built-in
threads that allow the binocular to be attached
to a tripod using a binocular tripod adapter
(included with model #71199). These threads
can be accessed by unscrewing the logo plate
found on the front of the hinge (Fig. 5).
To attach the binocular to a tripod, thread the
adapter into the binocular and attach the other
end of the adapter to a photographic tripod.
Mounting the binocular on a tripod allows for
added stability and comfort during prolonged
viewing.
6 IENGLISH
Fig. 5
Your Celestron binocular will provide you years
of dependable service if it is cared for and
stored properly.
1. Protect the binocular from impact and do not
force any of the moving parts beyond their
limits.
2. Protect the optics of your binocular by
putting on all lens caps when not in use.
3. Store your binocular in a cool, dry place
whenever possible.
4. When storing for an extended period of time,
place the binocular in a plastic bag or airtight
container with a desiccant.
5. Do not leave the binocular in a car on a hot/
sunny day or near anything that generates
heat as this may cause damage.
6. Clean any dust, dirt or water that may get
on the binocular or inside moving parts as
soon as possible to prevent any unforeseen
damage.
ENGLISH I 7
cleaning
Warranty
Proper cleaning of the lenses is essential
to maintaining the optical integrity of your
binocular. Dirty lenses diminish the amount of
light transmitted through the binocular and your
overall viewing experience.
1. Remove any dust on the lenses with a soft
lens brush or can of pressurized air.
2. Remove any fingerprints, stains or smudges
from the lens surface with a soft, clean lens
service and repair
If warranty problems arise or repairs are
necessary, contact the Celestron customer
service department if you live in the United
States or Canada. If you live outside of these
countries, please contact the dealer you
8 IENGLISH
cloth or lens tissue by rubbing in a circular
motion. Start in the middle of the lens and
work your way to the edges. Breathe lightly
on the lens to provide moisture if needed.
3. For a more thorough cleaning we recommend
the use of a lens/optics cleaning kit available
at most photo or optical shops. Follow the
directions supplied with the cleaning kit for
best results.
purchased your binocular from or the Celestron
distributor in your country. A list of our
distributors can be found on our website.,
www.celestron.com
Your binocular is covered under the Celestron
Limited Lifetime Warranty. Celestron warrants
these binoculars to be free from defects in
materials and workmanship for the binoculars’
usable lifetime to the original owner. Celestron
will repair or replace the binoculars which,
upon inspection by Celestron, are found to be
defective in materials or workmanship and
within the definitions of the limits described
below.
This warranty does not cover products that
have been subject to abuse, misuse, physically
damaged, altered, or had unauthorized repairs
or modifications. This warranty does not cover
defects due to normal wear and tear and other
conditions.
This warranty is valid to U.S.A. and Canadian
customers who have purchased their binocular
from an authorized Celestron dealer in the
U.S.A. or Canada. For products purchased
outside of the U.S.A. or Canada please contact
your local Celestron Distributor or authorized
Dealer for applicable warranty information.
Additional warranty information and eligibility
details can be found on the Celestron website.
This product is designed and intended for use by those 14 years of age and older.
Product design and specifications are subject to change without prior notification.
For complete specifications and product
information:
www.celestron.com
2835 Columbia Street • Torrance, CA 90503 U.S.A
Tel: 800.421.9649
ENGLISH I 9
JUMELLE
FRANÇAIS
jumelles cometron de celestron
®
rÉglage de l’Écart interpupillaire
Nous vous remercions d’avoir acheté les jumelles Cometron de Celestron. Nous espérons que cette
paire de jumelles vous donnera des années de plaisir et de loyaux services. Veuillez lire attentivement
les instructions avant d’utiliser vos jumelles pour vous assurer d’une utilisation appropriée.
Objectif
Oculaire
Plaque de logo / Auteur Tripod Adapter
Adaptateur de
trépied
(12x70)
Oculaire
Caps
Objectif lentille
capuchon
Rainguard
(12x70)
12 IFRANÇA IS
Réglage
dioptrique
Œilleton
Molette de
focalisation
Fig. 1
L’écart interpupillaire, ou la distance entre les
pupilles, varie d’une personne à l’autre. Les
jumelles doivent être correctement alignées
(ajusté) à la distance entre vos pupilles afin
de créer une seule image claire. Pour régler
cette distance, soulevez les jumelles jusqu’à vos
yeux (en utilisant les deux mains) et regardez à
travers eux un objet distant. Déplacez les deux
barillets (moitiés) des jumelles le plus près
possible ou éloigné jusqu’à ce que vous voyiez
une seule image claire (Fig. 2). Vérifiez que
l’écart interpupillaire soit défini correctement
chaque fois que vous utilisez vos jumelles.
AVERTISSEMENT: Ne jamais regarder le soleil pendant l’utilisation de vos jumelles.
Regarder vers le soleil peut causer des lésions oculaires permanentes.
Fig. 2
FRANÇA IS I 13
rÉglage du dioptre/Focalisation
Afin d’assurer une image nette, le système de
focalisation de jumelles doit être réglé pour
compenser les différences éventuelles de votre
vision. Ceci est réalisé en réglant le dioptre
(situé sur l’oculaire droit) avant utilisation. Pour
régler les jumelles à votre vision, suivez les
instructions ci-dessous.
1. Visualisez un objet distant à travers les
jumelles.
2. Couvrez la lentille droite avec votre main ou
le capuchon d’objectif.
3. Tournez la molette de focalisation jusqu’à ce
que l’image avec votre œil gauche soit claire
et nette.
4. Couvrez la lentille gauche avec votre main ou
le capuchon d’objectif.
5. Visualisez le même objet, tourner l’oculaire
droit (la dioptrie) jusqu’à ce que l’image
affichée avec l’œil droit est claire et nette.
6. Les jumelles sont maintenant réglé pour vos
yeux et la focalisation de n’importe quel objet
peut maintenant être obtenue en tournant
simplement la molette de focalisation.
ASTucE: Les lunettes de vision pour la myopie devraient être portées lors
de l’utilisation de jumelles puisque vous ne pourrez peut-être
pas être en mesure d’obtenir la mise au point à l’infini sans
celles-ci.
Réglage
dioptrique
Molette de focalisation
Fig. 3
rÉglage des Œilletons
Les jumelles Cometron dispose oeilleton
caoutchouc pliables pour accueillir les deux
lunettes et les porteurs non-lunettes. Si vous ne
portez pas de lunettes, laissez les œilletons en
caoutchouc en position relevée. Si vous portez
des lunettes, assurez-vous que les œilletons
sont rabattus pour obtenir le champ de vision
maximal. Une fois fait observer, s’assurer que
les œilletons en caoutchouc sont en position
haute pour le stockage.
Fig. 4
14 IFRANÇA IS
FRANÇA IS I 15
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