GPO Passion HD 10x50 Premium ED Glass Made in Germany
HD optical design for maximum sharpness, resolution, color rendition, and > 92 % transmission
All HD models with a robust, fully rubber-armored magnesium housing incl. tripod thread
Center diopter adjustment, dirt-repellent PASSIONdrop™ coating, waterproof up to 3 m
High magnification with a wide field of view
(103 m / 1,000 m)
Brilliant viewing experiences during the day and at night
High-performance, ergonomic, and at the same time lightweight (960 g)
Extremely robust premium optics for the professional nature observer
Our PASSION™ HD products represent the absolute premium class from GPO. An HD optical design combined with state-of-the-art multi-layer coatings creates optical excellence in transmission, field of view, edge-to-edge sharpness, close focus, and color reproduction. Thanks to our water-repellent PASSIONdrop™ coating, all optics are dirt- and water-repellent. The innovative micro-bridge offers high quality and a very ergonomic design.
The diopter adjustment has been integrated into the central focusing wheel to ensure comfortable handling. If you don't want to make any compromises on the quality of your binoculars and are looking for an extremely fair price-performance ratio, you will find it here.
The models of the PASSION™ HD 8.5×50, 10×50 and 12.5×50 series feature a high-quality magnesium body with a coated magnesium bridge. The twist-up eyecups are made of solid aluminum and guarantee maximum robustness and precise adjustment at a minimum weight. All in all, you get a top-class pair of binoculars at an unbeatable price-performance ratio.
Also noteworthy is the balance that the high-magnification binoculars 10x and 12.5×50 feature. Thanks to the optimized balancing, image shake has been reduced to a minimum. You won't notice that you are using 12.5x magnification.
Prism system Schmidt-Pechan
Magnification 10x
Field of view (FOV) at 1,000 yds 309
Field of view (FOV) at 1,000 m 103
Objective diameter (mm) Effective optical diameter 50
Ocular diameter (mm) Effective optical diameter 24.2
Exit pupil (mm) Measurement of the exit pupil beam 5
Eye relief (inches) Measured from the ocular lens surface 0.67
Eye relief (mm) Measured from the ocular lens surface 17
Housing Magnesium
Close focus (feet) Shortest focusing distance 9.2
Close focus (m) Shortest focusing distance 2.8
Interpupillary distance (IPD) Measurement from pupil center to pupil center 58 - 76
Diopter adjustment -4 /+4
Nitrogen filling Mbars/ cm 300
Transmission ISO 14490-5:2005 92%
Height (inches) Without covers 2.5
Height (mm) Without covers 64
Weight (ounces) Without covers 33.8
Weight (g) Without covers 960
Length (inches) At outside diameter 6.9
Length (mm) At outside diameter 175
Width (inches) Fully extended 5.3
Width (mm) Fully extended 135
Accessories included Instruction manual, cleaning cloth, high-quality hard case, high-end neoprene strap, objective and eyepiece caps
Our Quality Promise Development & design by GPO in Germany, final assembly in our partner network in Japan according to GPO quality standards, 100% quality control and packaging in Germany, 10-year warranty
