Compact waterproof 8x25 binoculars with fully multi-coated optics, BaK4 prisms, synchronized IPD adjustment, and rubber armouring for outdoor use.

RICOH/PENTAX UP 25 Waterproof 8x25 Binoculars

Product ID: 22852
€ 139,95 tax incl.

Pre-order. Delivery time from 3 weeks.

SKU: 22852
Model: 61931
Ean: 0027075288867
Condition: New product
Manufacturer: Pentax
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RICOH/PENTAX UP 25 Waterproof 8x25 Binoculars

RICOH/PENTAX UP 25 Waterproof 8x25 Binoculars

Compact waterproof 8x25 binoculars with fully multi-coated optics, BaK4 prisms, synchronized IPD adjustment, and rubber armouring for outdoor use.

Write a review

Product details

Waterproof Design with Compact, Lightweight Construction

The RICOH/PENTAX UP 25 Waterproof 8x25 binoculars feature a sleek, dual-axis inverted porro prism design that ensures a compact and lightweight body. This model is ideal for outdoor activities, travel, and general-purpose use, combining durability with high optical performance.

Optical Features

  • New fully multi-coated optics maximize light transmission and reduce flare and ghosting for a clear, crisp view.
  • High-quality BaK4 prisms provide a perfectly round exit pupil and clear, unvignetted images.
  • Aspherical lens elements in the eyepieces deliver edge-to-edge sharpness by minimizing aberrations.
  • Inner Focus Optics Design protects internal components from airborne particles and moisture, ensuring long-term reliability and low maintenance.

Mechanical and Ergonomic Features

  • Dual-axis, single body design with synchronized eye-piece interpupillary distance (IPD) adjustment for comfortable viewing.
  • Pull-up eyecups with multi-stop positions and 15 mm eye relief accommodate eyeglass wearers and reduce eye strain during extended use.
  • Centrally located lockable diopter adjustment allows precise focusing for individual eyes.
  • Deep, blue-tinted rubber armouring provides excellent protection against shocks and enhances grip.
  • Waterproof to JIS Class 6 standards, allowing submersion up to approximately 1 meter (3 feet) without damage.

Specifications

  • Magnification: 8x
  • Objective Lens Diameter: 25 mm
  • Prism Type: Inverted porro prism
  • Lens Coating: Fully multi-coated optics
  • Prism Glass: BaK4
  • Field of View at 1000 m: 108 m
  • Close Focus Distance: 1.9 m
  • Exit Pupil Diameter: 3.1 mm
  • Eye Relief: 15 mm
  • Eyecups: Pull-up with multi-stop positions
  • Waterproof: Yes (JIS Class 6)
  • Tripod Adapter: Adapter U compatible
  • Dimensions (L x W x H): 115 x 110 x 55 mm
  • Weight: 300 g
  • Supplied Accessories: Objective and eyepiece caps, carrying case, strap

Additional Information

The U-Series binoculars are designed as versatile utility companions, suitable for a wide range of applications. Their robust construction and advanced optical features make them excellent for outdoor events, travel, and everyday use. The waterproof and fog-proof design ensures reliable performance in harsh weather conditions.

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