The GPO Passion SD 10×34 (GPO part no. B230) is built on a sturdy magnesium frame and uses high-grade SD (substantial definition) glass, aiming for strong price-to-performance value.

At just over a pound, the compact design makes it easy to carry, while rotating eyecups give a customized fit for the 16mm eye relief and full rubber armor adds durability in the field.

It’s part of Schaefer Defense’s Binoculars selection.

Key Specifications

• 10x magnification, 34mm objective lenses
• SD (substantial definition) glass
• 16mm eye relief with rotating eyecups
• Magnesium frame with full rubber armor
• 314-foot field of view at 1,000 yards
• Weighs approximately 17.2 ounces

Frequently Asked Questions

What does SD glass mean for image quality?
SD, or substantial definition glass, is GPO’s mid-tier optical glass aimed at strong clarity at an accessible price.

How wide is the field of view?
314 feet at 1,000 yards, giving a wide perspective for scanning terrain.

Buy the GPO Passion SD 10x34mm Binocular, Black/Silver

Browse the full binoculars lineup at Schaefer Defense to compare options side by side.