Fujinon 40x150 ED-SX Binoculars

Part of Fujinon’s world-class LB 150 range, the 40x150 ED-SX binoculars are designed for exceptional light gathering, making them ideal for astronomical observation, as well as commercial, fishing, and military vessel use.

Outstanding Resolution

Each lens surface is treated with Fujinon’s high-quality EBC (Electron Beam Coating) multi-coating, optimising light transmission and preventing clouding. This ensures sharp, high-contrast images across the entire field of view and protects against saltwater exposure.

ED Lenses for Clarity

Featuring special ED lenses, the 40x150 ED-SX reduces colour aberration and delivers clear, crisp images even at extreme magnification. Fine details remain distinct, whether observing distant ships or celestial objects.

Built to Last

These binoculars are airtight, waterproof, and corrosion-resistant, designed to withstand temperatures from -20°C to +50°C. Nitrogen gas purging ensures they remain fog-proof in 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, and an adjustable interpupillary distance ensures comfortable viewing for all users.

Key Specifications

• 40x Magnification with 150mm objectives
• 1.7° Field of View
• EBC multi-coated optics
• Angled eyecups and adjustable interpupillary distance
• Suitable for astronomical and marine use

What’s in the Box

• Fujinon 40x150 ED-SX binoculars
• Objective lens cap
• Winged eyecup