BX-1 Yosemite 10x30mm Clamshell

BX-1 Yosemite 10x30mm Clamshell

Product Information

Small size. Huge performance. Because the BX-1 Yosemite® eyepieces adjust closer than any comparable binocular, they’ve introduced more kids to the outdoors than any other model. But make no mistake: BX-1 Yosemites are serious binoculars. COMES WITH PRO GEAR ACCESSORIES — GO AFIELD SHOULDER STRAP, GO AFIELD BINOCULAR CASE, LENS COVERS, AND A LENS CLOTH.


  • Synergy Built
  • Smooth Focusing
  • Twist Up Eyecups
  • Armor Coated
  • L-Coat™ BAK4 Prisms
  • Close focus distance of 10 feet.
  • Ergonomic Design
  • Diopter Focus
  • Narrow Interpupillary Distance
  • Porro Prism Design
  • Fully Multi-coated Lens System

Synergy-built binoculars and spotting scopes incorporate every aspect of design, sourcing, engineering, production, and quality control into a cohesive unit.

Features an extremely smooth focusing system for fine adjustments.

Features twist-up eyecups and generous eye relief for comfortable extended viewing.

The durable housing is shrouded in a easy-grip rubber armor coating that provides a positive grasp in all conditions

The fully multi-coated lenses are combined with L-Coat™ BAK4 prisms to provide excellent photopic transmission for a clear, bright image under any condition.

Features a close focus distance of 10 feet.

Our ergonomic design ensures our products are slim, lightweight, and fit well in your hands no matter what size they are.

The diopter focus paddle allows you to precisely focus your binoculars, compensating for differences between your eyes.

Smaller interpupillary distance settings (50mm to 70mm) give a wider range of people full use of the optics.

The Porro prism design offers the user excellent depth perception and outstanding 3D image representation.

Our fully multi-coated lens system ensures maximum brightness for clarity, contrast, and color fidelity.

BX-1 Yosemite 10x30mm Clamshell Options

  • $194.99

    Max Magnification - 10.00

    Objective Size - 30.00

    Black Finish

    SKU: 117982

    No longer for sale

No Longer Available for Purchase

More Product Info & Specs

Weight (oz) 17.00
Linear FOV (ft/1000 yd) - High 351.00
Linear FOV (m/1000 m) - High 117.00
Length (in) 4.50
Twilight Factor 17.30
Length (mm) 115.00
Angular FOV (degrees) - Low 6.70
Weight (g) 482.00
Exit Pupil (mm) - Low 3.00
Interpupillary Distance (mm) - Low 50.00
Interpupillary Distance (mm) - High 70.00
Close Focus Distance (ft) 11.00
Close Focus Distance (m) 3.30
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