Large objective lenses incorporated in the design allow for contrast-rich, bright viewing under all light conditions.

• Large objective lens elements provide maximum light gathering capabilities and are perfect for use in low light conditions.
• Premium multi-layer coating assures the maximum light transmission through the binocular. The result is bright, crisp, true-to-life images in the widest range of viewing conditions.
• Rigid body construction makes these binoculars extremely rugged to maintain optical alignment. This ensures comfortable viewing throughout the life of the product.
• Waterproof and nitrogen-filled (JIS Class 6) to handle the most extreme weather conditions (submersible to 1m).
• This series consists of four high-performance, waterproof models: the SP 8×40 WP, with 40mm objective lenses, the SP 10×50 WP and SP 12×50 WP with 50mm objective lenses, and the SP 20×60 WP with extra-large 60mm objective lenses.