Neckstrap Attachment
To securely attach your binocular to the
binocular strap:
1. Thread the end of the strap from the bottom up
through the strap attachment loop.
2. Hold the buckle and thread the end of the strap
inside the buckle.
3. Adjust the overall length and pull the strap
webbing tight so it is secure within the buckle.
Waterproof / Fogproof Models
ALPEN binoculars are designed and built utilizing
the latest waterproof and fogproof technology (this
will be noted on the product packaging). Waterproof
models are O-ring sealed for complete moisture
protection. Fogproof protection is achieved from dry
nitrogen purging that removes all internal moisture.
Care and Cleaning
Your binocular will provide years of trouble-free
service if it receives the normal care you would
give any fine optical instrument.
• Do not expose non-waterproof models to heavy
rain or other excessive moisture.
• If your binocular has roll-down, flexible eyecups, store
it with the eyecups up. This avoids excessive moisture.
• Avoid sharp impacts. Use the included neckstrap
to avoid accidentally dropping the binoculars to
prevent mis-alignment of the optics.
• When not using them, store your binoculars in the
provided case in a cool, dry place.
• Avoid storing the binoculars in hot places, such as
the passenger compartment of a vehicle on a hot
day. The high temperature could adversely affect the
lubricants and sealants. Never leave the binocular
where direct sunlight can enter either the objective
or the eyepiece lens. Damage may result from the
concentration (burning glass effect) of the sun's rays.
• All moving parts of the binocular are permanently
lubricated. Do not try to lubricate them.
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