Pentax UP 8x25 WP Waterproof Binoculars
Pentax UP 8x25 WP Waterproof Binoculars
The Pentax UP 8x25 WP Waterproof Binoculars are a compact and versatile viewing solution designed for travel, events, and everyday outdoor use. Lightweight and easy to carry, these binoculars are ideal for concerts, sightseeing, sporting events, and adventures in warm or humid environments where portability and reliability matter most.
Bright, Compact Porro-Prism Design
Built around a porro-prism optical design, the UP 8x25 WP delivers a bright, three-dimensional image in a compact body. The dual-axis, single-body construction with synchronised eyepiece adjustment improves alignment and durability, ensuring smooth operation and consistent optical performance over time.
Clear, High-Contrast Optics
The binoculars feature fully multi-coated optics, with every air-to-glass surface treated to maximise light transmission while reducing internal glare and flare. This results in clear, bright images with strong contrast, even in challenging lighting conditions. Aspherical lens elements further enhance image quality by providing sharp, well-defined views from edge to edge.
Durable Uni-Body Construction
Designed for long-term reliability, the Uni-body construction securely locks the objective lenses into a single housing and reduces the number of moving parts. This improves mechanical strength and helps maintain precise optical alignment, allowing the binoculars to perform consistently for years of regular use.
Portable, Waterproof Everyday Binoculars
With a balance of 8x magnification, compact size, waterproof protection, and high-quality Pentax optics, the UP 8x25 WP binoculars offer an excellent combination of performance, durability, and affordability for users who want dependable optics in a travel-friendly format.
| Manufacturer | Pentax |
|---|---|
| Binoculars Magnification | 8x |
| Objective Lens | 25mm |
| Eye Relief | 15mm |
| Exit Pupil | 3.1mm |
| Field of View in Metre | 108m @ 1000m |
| Field of View in Feet | 325ft @ 1000 yards |
| Close Focus | 1.9m |
| Prism Type | Porro |
| Prism Glass | BaK-4 |
| Lens Coating | Fully multi-coated (FMC) |
| Focus Type | Centre |
| Waterproof | Yes |
| Eyecups | Twist-up |
| Colour | Black |
| Weight | 349 g |
12 Months Warranty



