Large & Heavy Duty Binoculars

• Celestron’s legendary SkyMaster binoculars get an upgrade with ED objective lenses for superior images virtually free of chromatic aberration with lifelike color, increased resolution, and improved contrast
• Large, 80mm objective lenses offer excellent light-gathering ability—perfect for astronomy
• Threaded eyepieces accept all standard 1.25” astronomical eyepiece filters to bring out details or reduce the effects of light pollution
• BaK-4 prisms and fully multi-coated optics with XLT coatings boost light transmission through the optical path for brighter, more detailed images
• The widely spaced objective lenses of the Porro prism optical design provide an enhanced 3-D view
• Eyeglass-friendly with generous eye relief and padded twist-up eyecups
• Durable rubber-armored housing with improved ergonomics for comfortable use in the field
• Tripod-adaptable for extended viewing sessions

German Precision Optics (GPO) are designed and engineered in Germany at the development and quality centre outside Munich.

GPO provides binoculars designed and tested to meet the needs of users from across the world for all their observation needs.

PASSION™ HD premium binoculars represent the height of design, function and performance they provide excellent light-transmission, edge-to-edge sharpness, close focus and brilliant colour reproduction.

The GPO Passion HD 12.5x50 Binoculars offer 92% light transmission, HD optics, and a 2.5m close focus. Lightweight and durable, ideal for birdwatching, wildlife, and long-distance observation.

• Great all-around binoculars for astronomy as well as scenic daytime viewing
• High-quality BAK-4 porro prisms and multi-coated binocular objective lenses ensure bright, crisp images
• Wide 7.1-degree field of view and 14 foot close focus
• Sturdy metal (not plastic) housing with large center focusing mechanism
• Includes carrying case, lens cap and deluxe wide neck strap

• Designed with the outdoor enthusiast in mind, waterproof and fully rubber armored
• Phase coated BaK-4 prisms for increased contrast and resolution
• Fully multi-coated optics provide brighter images by increasing light transmission through the entire optical path
• Close focus of 9.8 feet for viewing nearby subjects
• Sturdy, twist-up eyecups with multiple stops. Eyeglass friendly with 16 mm of eye relief

• Lower magnification allows the user to locate a subject more easily and then zoom in for a close-up view
• Multi-coated optics enhances sharpness of detail and crispness of color
• High quality BaK-4 prisms provide higher light transmission for better viewing in low light conditions
• Large objective diameter provides a comfortable viewing aperture at high magnification levels
• Long eye relief for more comfortable for all users; essential for those wearing eyeglasses while viewing
• Diopter adjustment allows for refinement of image to correct for any differences in strength between the users own eyes
• Tripod adapter included to mount the binocular on a tripod for prolonged viewing sessions or simply for increased stability while observing
• Limited Lifetime Warranty