IOR's 10x40 B/GA binoculars offer military-grade performance and high magnification in an intermediate-size package. They are designed for long range, detailed observation of targets under most lighting conditions and function in all weather conditions and temperatures ranging from -40° to +140° F. Features include:

• Full multi-coating and anti-reflection treatment eliminating glare and maximizing light transmission
• 6061-T6 alloy housing
• Waterproof
• Fogproof
• Oversized BaK4 prisms
• High resolution optic system
• Wide angle porro prism design
• Superior optical glass by Schott Glasswerk, Germany
• Full rubber armor and oversized rubber eyeshields
• Attached objective caps with low light filters enclosed