PENTAX 65874 SP 20x60 Waterproof Binoculars

PENTAX SP 20x60 Waterproof Binoculars

The PENTAX 65874 SP 20x60 binoculars deliver 20x magnification through 60mm objective lenses in a waterproof Porro prism body. They are built for outdoor enthusiasts and birdwatchers who need high-power observation of distant subjects. The 2.2-degree real field of view provides a wide perspective for scanning landscapes or tracking wildlife.

Multi-stop twist-up eyecups and multi-layer coatings

Multi-stop twist-up eyecups allow each user to set the ideal eye relief for comfortable viewing with or without glasses. Premium multi-layer coatings on the optics maximise light transmission to produce bright, contrast-rich images with accurate colour fidelity. The rigid body construction maintains precise optical alignment for reliable performance over time.

20x magnification with 38-metre field at 1000 metres

The 20x magnification brings distant details into sharp focus, but the fixed high power narrows the field of view to 38 metres at 1000 metres and requires a minimum focusing distance of 26.4 feet. Buyers who need closer minimum focus, a wider field for fast-moving subjects, or lower magnification for steadier hand-held use should consider a different specification.