Northmere Fjord 8x42 ED binoculars
8x magnification · 42 mm objectives · 7.0° field
$1,949
Catalog preview. Not available for purchase.
- Package
- Binoculars only
- Optics
- ED glass, fully multi-coated
- Armor
- Black rubber armor
- Edition
- 2026 edition
Specifications
| Magnification | 8x |
|---|---|
| Objective diameter | 42 mm |
| True field of view | 7.0° |
| Exit pupil | 5.3 mm |
| Dawes limit | 2.76 arcsec |
| Limiting magnitude | 10.1 |
| Eye relief | 18 mm |
| Close focus | 2.0 m |
| Prisms | BaK-4 roof with ED objective elements |
| Weather sealing | Waterproof, nitrogen-purged |
| Weight | 880 g |
| Package | Binoculars only |
| Optics | ED glass, fully multi-coated |
| Armor | Black rubber armor |
| Edition | 2026 edition |
Description
The Fjord 8x42 ED binoculars combine 8x magnification with 42 mm objectives and extra-low-dispersion glass in the objective lenses. The 8x power gives an exit pupil of 5.25 mm, which suits most observers under dark skies, and the 7.0-degree true field produces an apparent field of 56 degrees. That view is wide enough to frame the Pleiades, the Double Cluster in Perseus, and large star fields along the Milky Way in Cygnus.
The ED elements reduce colour fringing around bright stars such as Vega, Capella, and Sirius, and the edge of the Moon appears more defined than in standard-glass models at the same power. The BaK-4 roof prisms carry phase-correction coatings, and all air-to-glass surfaces are multi-coated to keep transmission high. The 42 mm objectives gather less light than 50 mm designs, so fainter stars are slightly harder to see, but the 5.25 mm exit pupil matches the dilated pupils of many observers and keeps the sky background dark.
The 18 mm eye relief lets you keep your glasses on and still see the full field. The central focus wheel and right-eye diopter adjust with a smooth, low-friction action, and the twist-up eyecups lock at two positions. At 880 g, these binoculars are practical for hand-held sessions of up to half an hour. For longer sessions, rest your elbows on a wall or a car roof, or use a tripod adapter to keep the view steady.
Start with the Moon a few days after new, and note how the crater edges look along the terminator. Then sweep Cygnus, and return to the Double Cluster on a darker night to compare. Keep the objective caps on when the binoculars are not in use, and wipe the lens surfaces with the supplied cloth rather than a dry tissue.
About this configuration
The Northmere Fjord 8x42 ED binoculars comes in several configurations, and the notes below explain what this particular combination includes. This package contains the binoculars with their strap, lens caps, and case, without any mounting hardware. If you later want steadier views, the tripod socket between the barrels accepts a standard L-shaped adapter. The ED version adds low-dispersion glass and full multi-coating for sharper star images toward the edge of the field.
Black rubber armor protects the body from knocks and gives a firm grip when your hands are cold. The 2026 edition carries the optics over unchanged and updates small parts such as the caps and the case. Before you add a mount or adapter later, check the compatibility notes for the thread and fitting that this binocular uses.
What's in the box
- Binoculars with neck strap
- Objective and eyepiece caps
- Padded carrying case
- Lens cleaning cloth
Compatibility notes
- The central tripod socket takes a standard L-shaped binocular adapter with a 1/4-20 thread.
- Fits binocular harnesses and parallelogram mounts rated for 1 kg binoculars.