Fujinon 25x150 ED-SX Binoculars

Part of Fujinon’s prestigious LB 150 range, the 25x150 ED-SX binoculars are engineered for exceptional light gathering. Ideal for astronomical observation, they also excel on commercial, fishing, and military vessels, delivering clear, bright images even in low-light conditions.

Outstanding Resolution

Every lens surface features Fujinon’s EBC (Electron Beam Coating) multi-coating, enhancing light transmission and preventing clouding. The result is sharp, high-contrast images across the entire field of view, with excellent protection against saltwater exposure.

ED Lenses for Clarity

Special ED lenses minimise colour aberration, producing crisp and natural images, even at 25x magnification. Whether observing the stars or distant vessels, these optics maintain clarity and detail.

Rugged and Reliable

Designed for extreme conditions, the binoculars are airtight, waterproof, corrosion-resistant, and nitrogen-purged to remain fog-proof. They perform reliably across a wide temperature range from -20°C to +50°C, ensuring durability in almost any environment.

Versatile Mounting Options

Optional accessories include a dedicated mount for shipboard use and a protective aluminium case. Angled eyecups shield the eyes from stray light, while the adjustable interpupillary distance ensures comfortable viewing for all users.

Difference between ED-SX and MT-SX

The ED‑SX and MT‑SXshare the same high-quality optics, rugged build, and marine-ready performance. The ED‑SX adds extra-low dispersion (ED) lenses, providing even sharper, more colour-accurate images at high magnification for those seeking the ultimate clarity.

Key Specifications

• 25x Magnification with 150mm diameter objectives
• 2.7° Field of View
• EBC multi-coated optics
• Angled eyecups and adjustable interpupillary distance

Included in the Box

• Fujinon 25x150 ED-SX binoculars
• Objective lens cap
• Winged eyecup