PASSION 10×56 Binocular, charcoal black


The PASSION 10×56 binocular was developed to bridge the gap between extreme low light observation but still providing 10x in magnification for seeing the finer detail of your prey. This binocular is specifically designed to transmit an extremely high percentage of light with its 56mm objective and 10x magnification. Special high-transmission GPObright lens coatings coupled with a customized Abbe-Koenig prism system create an image that the user can see fine detail when the light alone isn’t enough. All GPO products are backed by the best lifetime warranty and service in the industry, our exclusive Spectacular Lifetime Warranty.

  • High transmission glass
  • Magnesium micro-bridge and body
  • GPObright lens coating technology
  • Waterproof and fogproof
  • Tough aluminum eyecup tubes
  • Lightweight and compact
  • Custom-molded hard case



Included accessories

  • Cleaning cloth
  • Hard case
  • Neoprene strap
  • Hard case strap
  • Objective covers
  • Ocular covers


Additional Product Information


Product Information

GPObright is a proprietary coating process that maximizes light transmission through each surface of an optical element. As light hits an optical surface, normal uncoated high-performance glass can reflect up to 5% of that light, redirecting this light so it does not transmit through the optical system. However, when these high-performance lenses are vacuum-coated with GPObright lens coatings, up to 99.7% of the available light passes through each optical surface. Furthermore, when every surface of the entire optical system is properly coated, total light transmission can reach up to more than 92%, making the optical image of a GPO binocular or riflescope “bright,” even in the lowest light conditions.

Please click on the link to download the manual

PASSION 10×56 – Manual

GPO – Binoculars

Additional Accessories



Harness Ultra


Cradle & Strap Universal Binocular Tripod Adapter


Optic Fit Pro Adapter


Bino Dock Cup Holder



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