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IOR

Rugged, reliable, superb optics, and a great value for the money, IOR binos are among the most underrated around.  The lens coatings are particularly good at cutting glare, which makes them an excellent choice for sunny days or snow covered landscapes.  They are quite popular with my customers who live in the mountainous western states.  Resolution is outstanding, which makes long range viewing a snap. 

These are "old school" heavy binos, which buck the trend toward lighter weight optics.  Use with a Slide and Flex (our favorite) or similar strap and you are good to go!

 

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7x40

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7x40
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The 7x40's are our favorite IOR binocs, period.  Boasting a wide field of view, decent exit pupil, individual focus eyepieces, and built like a tank.  Excellent for all around use.  Also available with rangefinding reticle while suppllies last!

The 2B/GA 7x40 military-grade binoculars are designed for distant observation in all weather conditions and in temperatures ranging from -40° to +140° F. Features include:

  • Full multicoating and anti-reflection treatment eliminating glare and maximizing light transmission
  • 6061-T6 alloy housing
  • Water proof
  • Fog proof
  • Oversized BaK4 prisms
  • High resolution optic system
  • Wide angle porro prism design
  • Superior optical glass by Schott Glasswerk, Germany

2B/GA 7x40 Specifications

Magnification 7x
Objective diameter 40mm
Field of view
at 1,000 yards		 440 feet
Exit pupil diameter 5.72mm
Eye relief 20mm
Diopter adjustment -3 to 5 DPT
Weight 32 oz
The 2B/GA 7x40 military-grade binoculars are designed for distant observation in all weather conditions and in temperatures ranging from -40° to +140° F. Features include:

  • Full multicoating and anti-reflection treatment eliminating glare and maximizing light transmission
  • 6061-T6 alloy housing
  • Water proof
  • Fog proof
  • Oversized BaK4 prisms
  • High resolution optic system
  • Wide angle porro prism design
  • Superior optical glass by Schott Glasswerk, Germany

10x40
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10x40
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Our #1 selling IOR binoc.  All of the features of the 7x40's but with 10x magnification.

Our B/GA 10x40 binoculars offer military-grade performance and high magnification in an intermediate-size package. They are designed for long range, detailed observation of targets under most lighting conditions and function in all weather conditions and in temperatures ranging from -40° to +140° F. Features include:

  • Full multicoating and anti-reflection treatment eliminating glare and maximizing light transmission
  • 6061-T6 alloy housing
  • Water proof
  • Fog proof
  • Oversized BaK4 prisms
  • High resolution optic system
  • Wide angle porro prism design
  • Superior optical glass by Schott Glasswerk, Germany
  • Full rubber armor and oversized rubber eyeshields
  • Attached objective caps with low light filters enclosed

B/GA 10x40 Specifications

Magnification 10x
Objective diameter 40mm
Field of view
at 1,000 yards		 328 feet
Exit pupil diameter 4mm
Eye relief 18.5mm
Diopter adjustment -3 to 5 DPT
Weight 36 oz