Pentax AD 8x25 WP is a pocket-sized conventional waterproof binocular.
This means double joints and a bridge where the focusing knob is recessed. Diopter adjustment takes place via a ring on the right eyepiece. It is not lockable but moves quite slowly. The eyecups are of the modern screw type and offer full field of vision for spectacle wearers in the screwed down position, but lack intermediate positions. The binoculars are covered with a rubber reinforcement and are waterproof to a depth of one meter. The strap is attached to a couple of loops on the upper edge of the bridge. Comes with belt pouch and a thin strap. Field eyepiece protection is missing, only a pair of transport protections are included.
Product information
Size: 119 x 106 x 38 mm /109 x 64 x 45 mm min folded
Weight: 300 grams
Field of view: 96 m/1000 m corresponding to 5.5º
Eye distance (eye relief): 21 mm
Pupil distance, min-max: 33~74 mm
Proximity limit: 3 meters
Waterproof: Yes
Warranty: 30 years