Hawke Endurance ED 25–75×85 Spotting Scope

Discover a premium, long‑range spotting scope engineered to deliver crisp, bright views from the first light of dawn to late evening. With a powerful 25–75× zoom and a large 85 mm objective, the Endurance ED reveals fine detail at distance while keeping images clean and colour‑true thanks to Extra‑low Dispersion (ED) glass, dielectric‑coated BAK‑4 prisms and fully multi‑coated optics. The angled eyepiece and rotating body make extended glassing comfortable and versatile, and the dual‑speed focusing system lets you snap to subject and refine with absolute precision. Choose the Hawke Endurance ED to elevate your birding, wildlife watching, range use or coastal viewing—then enjoy expert service and fast delivery with Stratosens.com.

Key Benefits and Applications

• Reach distant detail with confidence — The 25–75× zoom range brings far‑off subjects close, ideal for shorebirds across an estuary, raptors on a ridge or precise spotting on the range.
• Colour‑true, high‑contrast images — ED glass and dielectric‑coated prisms minimise chromatic aberration and maximise light transmission for lifelike colours and clean edges, perfect for identification and photography.
• Fast, accurate focusing — A dual focus system combines rapid coarse focus to acquire the scene and fine focus to lock in micro‑detail on plumage, antlers or target markings.
• Comfortable viewing for longer sessions — The angled eyepiece, twist‑up eyecup and generous eye relief support relaxed glassing whether or not you wear glasses.
• Built for the field — A robust, nitrogen‑purged, waterproof and fogproof chassis resists the elements, while the pull‑out sunshade controls glare for better contrast in bright conditions.
• Flexible positioning — The rotating body allows you to adapt viewing angle quickly on a tripod for group sharing, low‑angle observation or awkward terrain.
• Ready for digiscoping — Compatible with common adapters so you can pair your camera or smartphone to capture the moment without sacrificing optical quality.

Featured technical specifications

• Magnification — 25–75× zoom range for versatile close‑to‑distant observation without changing eyepieces.
• Objective lens diameter — 85 mm aperture gathers ample light to maintain brightness and resolution at higher magnifications.
• Optical system — System H5 design with fully multi‑coated lenses to enhance clarity, sharpness and light transmission across the zoom range.
• Prism and coatings — BAK‑4 Porro prisms with dielectric coating increase reflectivity for brighter views and stronger contrast.
• Field of view — 30 to 15.5 m at 1000 m for easy subject acquisition at low power and precise framing at high power.
• Angular field of view — Approximately 1.7° to 0.9° to suit wide scanning and fine detail work.
• Close focus distance — About 5 m, enabling sharp views of nearer subjects such as hides, feeders or range targets.
• Eye relief — 20 mm with twist‑up eyecup for comfortable viewing, including with spectacles.
• Exit pupil — 3.4 to 1.1 mm, matching the zoom range for balanced brightness and resolution.
• Body design — 45° angled eyepiece with rotating collar and pull‑out sunshade for ergonomic, glare‑controlled use in the field.
• Weather protection — Nitrogen‑purged, waterproof and fogproof construction for reliable performance in changing conditions.
• Dimensions and weight — Length 435 mm, weight 1825 g for a stable, tripod‑friendly platform that remains manageable for travel.

Why this spotting scope is the perfect choice

At Stratosens.com you get more than a premium optic—you get trusted advice, careful packaging and responsive after‑sales support from specialists in weather and precision instruments. The Hawke Endurance ED 25–75×85 stands out by combining serious reach, excellent colour fidelity and robust field durability in one package. Order with confidence from Stratosens.com and equip yourself with a spotting scope that keeps pace with your curiosity, season after season.