Pentax SP 10x50 WP

Pentax SP 10x50 WP

Multiple coating on all lenses

Optimum light transmission is one of the most important aspects for the quality of vision of binoculars. This is also the focus of the technologies for the current PENTAX Sport Optics series. For example, the "Full Multi-Coating" of all lenses is considered a first-class standard coating. It improves light transmission and contrasts while minimizing reflections and providing excellent color fidelity.

Enhanced Light Transmission Coating

The "Enhanced Light Transmission Coating" raises the optical level of PENTAX binoculars to a significantly higher level. This optimized light transmission coating increases light transmission and guarantees exceptionally bright images with precise color reproduction.

Lens protection coating

The S-series lenses are specially coated with the "Protective Lens Coating". This hydrophobic protective coating of the outer optical elements, which is based on nanotechnology and repels water, oil, dust and dirt, permanently prolongs viewing comfort. As a result, the corresponding PENTAX binoculars excel even under the toughest viewing conditions.

BaK4 glass prisms

Since the light rays in a prism are deflected several times at different angles, the quality of the optical glass is of decisive importance. For this reason, only prisms made of high-purity BaK4 glass with a high refractive index are used for PENTAX binoculars.

Waterproofness

In keeping with the motto "Always with you.", special demands are also made on the binoculars from PENTAX Sport Optics. All binoculars with the additional designation "WP" are waterproof according to JIS class 6 and can therefore withstand accidental immersion in water up to 1 m deep.

Nitrogen filling

All binoculars in the S series are nitrogen-filled, which prevents condensation in the binoculars as well as the ingress of dust and minute airborne particles.

Internal focusing

Internal focusing protects the binoculars from penetration by dust, foreign bodies and moisture. This ensures functionality over a long period of use.

Long eye point

The long eye point on PENTAX binoculars allows very comfortable use. Spectacle wearers in particular will appreciate being able to grasp the full field of view.