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112-114 London RdClick & Collect Only
Thornfield House
Fujinon 40x150 ED-SX Binoculars
Our Price: £23,499.00
Product Code: 16330249
Barcode: 4050054097880
Our Price:
£23,499.00
This item is ordered from our supplier on request. Place your order with no deposit and we'll check with our supplier to confirm a lead time before asking for any payment.
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.
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.
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.
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.
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.
| Magnification | 40 |
| Objective diameter (mm) | 150 |
| Field of view (°) | 1.7 |
| Apparent field of view (°) *1 | 61.4 |
| Field of view at 1000m (m) | 30 |
| Exit pupil (mm) | 3.8 |
| Twilight factor | 14.1 |
| Eye relief (mm) | 15 |
| Minimum focus distance (m) *2 | 320 |
| Height (mm) | 946 |
| Width (mm) | 365 |
| Depth (mm) | 525 |
| Weight (g) (w/o Battery) | 18,500 |
| Adjustment range for interpupillary distance (mm) | 60-70 |
| Dioptric adjustment range (±mm) | −7 - +3 |
| Focus type | IF |
| Water resistant *3 | 2m-5min |
| Battery | - |
| Operating temperature | −20℃ - +50℃ |


