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HD R/T

BINOCULAR

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Maintain the optical brilliance of the Viper HD tactical binocular by keeping 
lens surfaces free of dirt, oils, and dust.

Protect lenses while out in the field

Make use of the provided eyepiece and tethered objective lens covers to 
protect the lenses when not viewing. If the optics are exposed to moisture, 
keep the caps off and allow the optics to dry out completely before putting 
them in the case for storage.

Keep lenses clean

In order to enjoy the best views through your binocular, take time to 
regularly clean the exterior lenses: 

1. Remove any dust or grit from lenses before wiping.

 Use a can of 

pressurized air, soft camel hair brush, or an acrylic optical brush.

2. Clear lenses of smudges, fingerprints, or eyelash oil.

 Fog the lenses with 

your own breath, then use a non-abrasive lens cloth to clean the lenses.

Note: 

Use lens cleaning fluid and optical paper to clean lenses. Never use facial tissue, 

heavy cotton, or flannel clothing on lenses—these materials can scratch the surface 
of a lens.

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he

 Vip W

arranTy

We build optics based on our commitment to your absolute satisfaction. 
That’s why Vortex products are unconditionally guaranteed and we make 
this Very Important Promise to you—a Very Important Person. 

Rest assured that in the event your Viper HD binocular becomes 
damaged or defective, Vortex Optics will repair or replace the binocular 
at no charge to you. Call Vortex Optics at 800-426-0048 for prompt, 
professional, and friendly service.

Vortex Optics

2120 West Greenview Drive
Middleton, WI 53562

[email protected]

Visit 

www.vortexoptics.com 

for more information. Canadian customers may 

visit 

www.vortexcanada.net

 for customer service information. 

Note:

 The VIP warranty does not cover theft, loss, or deliberate damage to the 

product.

Summary of Contents for Viper HD R/T

Page 1: ...50 mm Tactical Binocular Manual HD R T BINOCULAR...

Page 2: ...tical binocular features the Vortex R T Ranging reticle designed to assist the user in calculating distances The Viper Tactical Binocular Caution Binoculars are not intended for looking at the sun or...

Page 3: ...without eyeglasses When not using eyeglasses or sunglasses keep the eyecups fully extended For the best viewing when viewing through eyeglasses fold the eyecups down Adjust the interpupillary distance...

Page 4: ...art by closing your left eye or covering the left objective lens with your hand Look through your right eye and adjust the diopter ring found on the right eyepiece until the object is in focus Make no...

Page 5: ...nowing the measurements of objects that are commonly seen in the vicinity Using the Viper R T Ranging Reticle Reading the R T Reticle Fine crosshairs subtend 05 mrad Heavy crosshairs subtend 5 mrad 1...

Page 6: ...le on the target of known dimensions and read the number of mrads spanned You ll obtain the maximum accuracy in ranging by calculating exact mrad measurements try to estimate the mrad measurement in 1...

Page 7: ...he strap webbing tight so it is secure within the buckle 2 Hold the buckle and thread the end of the strap inside the buckle Note Please do not thread a metal ring directly onto the strap attachment l...

Page 8: ...then use a non abrasive lens cloth to clean the lenses Note Use lens cleaning fluid and optical paper to clean lenses Never use facial tissue heavy cotton or flannel clothing on lenses these materials...

Page 9: ...BIN VPR RT 50 13A Vortex Optics USA HD R T BINOCULAR...

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