Pentax 7x42 S-Series SD WP Binoculars

The Pentax 7x42 S-Series SD WP binoculars deliver premium optical performance in a rugged, portable design. Featuring 7x magnification and large 42 mm objective lenses, they provide bright, high-contrast images even in low-light conditions. Extra-low dispersion (ED) glass corrects chromatic aberration for accurate colours, while fully multicoated optics maximise light transmission for crisp, clear views.

Optical Performance

Equipped with ED glass elements and fully antireflective-coated lenses, these binoculars offer sharp, blur-free imagery with minimal glare. The wide 130.8 m field of view at 1000 m and 6.1 mm exit pupil make them ideal for birdwatching, sightseeing, hunting, and even astronomical observation. A comfortable 18.2 mm eye relief and close-focus distance of 2.7 m allow detailed viewing of nearby subjects.

Use and Handling

The binoculars feature a thermoplastic elastomer resin housing that provides a secure, non-slip grip. Interpupillary adjustment from 56 to 78 mm, extendable eyepieces, and a smooth centre focus wheel ensure ease of use for all users. Optional TP-3 tripod mounting allows stable, hands-free observation for extended sessions. Compact dimensions of 5.8 x 5.4 x 2.1 in (14.7 x 13.7 x 5.3 cm) and 717 g weight make them highly portable.

Durability and Weather Protection

Nitrogen-filled optical tubes prevent internal fogging, and the waterproof construction ensures dependable performance in all conditions. The robust, rubberised housing protects against impacts while providing a secure, comfortable grip in any weather.

Key Advantages

• Bright, high-contrast ED optics for accurate colours
• Large 42 mm objectives and 6 mm exit pupil
• Compact, rugged, and portable design
• Fogproof, waterproof, and reliable in all conditions

What's Included:

• Pentax 7x42 S-Series SD WP Binoculars
• 2 x Objective Lens Cap
• Eyepiece Lens Cover
• Neck Strap
• Carry Case