Quillon Skylark 8x42 binoculars, with parallelogram mount
8x magnification · 42 mm objectives · 7.5° field
$379
Catalog preview. Not available for purchase.
- Package
- With parallelogram mount
- Optics
- Multi-coated optics
- Armor
- Olive rubber armor
- Edition
- 2025 edition
Specifications
| Magnification | 8x |
|---|---|
| Objective diameter | 42 mm |
| True field of view | 7.5° |
| Exit pupil | 5.3 mm |
| Dawes limit | 2.76 arcsec |
| Limiting magnitude | 10.1 |
| Eye relief | 19 mm |
| Close focus | 2.0 m |
| Prisms | BaK-4 roof, phase-coated |
| Weather sealing | Waterproof, nitrogen-purged |
| Weight | 690 g |
| Package | With parallelogram mount |
| Optics | Multi-coated optics |
| Armor | Olive rubber armor |
| Edition | 2025 edition |
Description
The Skylark 8x42 is a roof-prism binocular with 42 mm objectives and 8x magnification. Roof prisms allow a straight, compact body, so the Skylark 8x42 weighs 690 g and fits in a large jacket pocket or a small bag.
The 8x42 format is popular with observers who use one binocular for both astronomy and daytime activities such as birdwatching. The 5.25 mm exit pupil gives a bright view at dusk, and the 7.5-degree true field covers large parts of a constellation at once. Scanning the Milky Way, following the Moon through its phases, and finding bright clusters before you aim a telescope all work well.
Roof prisms need a phase-correction coating to keep images sharp, and the Skylark 8x42 has one on its BaK-4 prisms. The body is sealed and filled with nitrogen, which keeps moisture and dust out and prevents fogging inside when you bring the binoculars from a warm house into the cold.
The 2 m close focus is useful during the day, and the twist-up eyecups have several click stops for use with or without glasses. The 19 mm eye relief lets most glasses wearers see the full field. A diopter ring on the right eyepiece corrects for differences between your eyes.
Under suburban skies, the Skylark 8x42 shows the brighter Messier objects such as M13, M31, M44, and M45, and it splits wide double stars such as Mizar and Alcor. Its light weight makes it easy to hold steady for several minutes, which helps you notice faint detail.
Roof-prism binoculars of this size also make good finders for a telescope session. Use the Skylark 8x42 to confirm the star pattern around a target, then aim the telescope at the same spot with its finder.
About this configuration
This listing covers one configuration of the Quillon Skylark 8x42 binoculars, defined by its package, optical coatings, armor color, and edition year. The parallelogram mount keeps the binoculars at eye level while you move them across the sky in smooth arcs. A parallelogram mount lets observers of different heights share the same view without aiming the binoculars again. The multi-coated version suits casual scanning of the night sky as well as daytime nature viewing.
The olive armor has the same grip pattern and thickness as the other colors in the Skylark line. This is the 2025 edition, which added a firmer diopter lock so the setting holds when you pass the binoculars around. The magnification, field, and exit pupil figures in the specifications table apply to every configuration of the Skylark line.
What's in the box
- Binoculars with padded neck strap
- Objective caps and rain guard
- Padded carrying case
- Lens cleaning cloth
- Parallelogram mount with counterweight
- Tripod adapter
Compatibility notes
- The tripod socket under the front cover takes a standard binocular adapter with a 1/4-20 thread.
- Fits standard binocular harnesses.