Pentax SD 9x42 WP Binoculars

The Pentax SD 9x42 WP binoculars offer exceptional optical performance with a 9x magnification and 42mm objective lens, ideal for birdwatching, nature observation, and outdoor activities. Featuring fully multi-coated optics and phase-corrected BaK4 roof prisms, they deliver bright, sharp, and high-contrast images even in low-light conditions. The waterproof (JIS Class 6, submersible to 1m) and fogproof (nitrogen purged) construction ensures reliable use in all weather conditions. With a close focus of 2.5m and a wide field of view of 105m at 1000m, these binoculars are versatile for both distant and nearby subjects. The twist-up eyecups, center focus, and diopter adjustment provide comfortable and precise viewing. Lightweight and durable with a rubber-armored polycarbonate body, they are built for rugged field use.

Advantages

High-quality optics with BaK4 prisms and phase coating for superior image clarity. Waterproof and fogproof for all-weather reliability. Compact and lightweight design with ergonomic rubber armor for a secure grip. Long eye relief of 18mm accommodates eyeglass wearers. Tripod adaptable for steady long-duration viewing.

Suitable for

• Birdwatching and wildlife observation
• Hiking, camping, and outdoor adventures
• Sports events and concerts
• Travel and sightseeing
• Nature study and landscape viewing

Key specifications

• Magnification: 9x
• Objective diameter: 42 mm
• Prism type: Roof (BaK4)
• Lens coating: Fully multi-coated (FMC)
• Field of view: 105 m @ 1000 m
• Exit pupil: 4.7 mm
• Eye relief: 18 mm
• Close focus: 2.5 m
• Waterproof: Yes (JIS Class 6, 1m submersible)
• Fogproof: Yes (nitrogen purged)
• Weight: 540 g
• Dimensions: 140 x 125 x 52 mm

Recommendations

For optimal performance, use a tripod adapter for extended viewing sessions. The included neck strap and carrying case provide convenient portability and protection. Ideal for enthusiasts seeking reliable, high-quality binoculars at a great value.