Jumelle œil de hiboux - svbony

The SVBONY SV407 2.1x42 binoculars are specialized for astronomy, letting you take in entire constellations thanks to an exceptionally wide 26-degree field of view. With low 2.1x magnification and a generous 19mm exit pupil, sweeping the Milky Way with this instrument is an experience every amateur astronomer should have.

Features

• Super-wide field of view: 26-degree field that lets you observe entire constellations at a glance.
• Low 2.1x magnification: reveals far more stars than the naked eye while keeping wide-field context.
• FMC coatings: fully multi-coated optics for high light transmission and bright, high-contrast images.
• BAK-4 prisms: high-density BAK-4 prisms and high-density glass lenses.
• Long depth of field: sharp from the near focus distance to infinity, with minimal refocusing.
• 2-inch filter thread: standard filter thread on the objectives for use with light-pollution filters.
• IPX6 waterproof: sealed against rain and humid outdoor environments.
• Comfortable eye relief: 9mm eye relief, usable with glasses.

Specifications

• Magnification: 2.1x
• Objective lens diameter: 42mm
• Field of view: 26 degrees
• Exit pupil: 19mm
• Eye relief: 9mm
• Inter-pupillary distance: 55-76mm
• Apparent visual magnitude: 9.88
• Coatings: Fully multi-coated
• Prism: BAK-4
• Filter thread: M48x0.75 (2-inch)
• Waterproofing: IPX6