Orion Resolux 15x70 Waterproof Astronomy Binoculars (09546E)

The Orion Resolux 15x70 binoculars are a top-notch astronomical instrument and one of the finest options available in the market.

Key Features:

• Designed specifically for astronomical use, with a 15x magnification, exceptional resolution, and excellent flatness.

• Offers a wide field of view of 4.4°.

• Boasts a robust mechanical construction, ensuring durability and reliability.

• Fully waterproof and nitrogen-filled, providing protection against water and moisture infiltration.

• Equipped with high-quality BAK-4 prisms and advanced optical coatings on all surfaces, resulting in maximum light transmission, bright images, and high contrast.

• Suitable for handheld observations during shorter sessions.

• Can be easily mounted on a photographic tripod using the included adapter.

It is important to note that binoculars are not meant to compete with telescopes in terms of high magnifications. Binoculars and telescopes serve different purposes and offer distinct viewing experiences, even when observing the same objects. The primary advantage of binoculars lies in their wide field of view, surface brightness, binocular vision, and image depth. For these reasons, it is advisable to opt for binoculars with lower or moderate magnifications. The Orion Resolux 15x70 binoculars fall into the moderate magnification range. If you reside in an area with significant light pollution, such as suburban or urban locations, or if you desire higher magnification than what the 10.5x70 model provides, then the 15x70 binoculars are the ideal choice. A single glimpse of the Milky Way under a dark sky will demonstrate the exceptional observational capabilities of these binoculars.

The Orion Resolux 15x70 binoculars excel not only in night sky observations but also in capturing stunning daytime views at extended distances. The large Porro prisms, crafted from BAK-4 glass, and the anti-reflective coatings on all surfaces, including the large lenses, enable the binoculars to gather an impressive amount of light, just as the manufacturer claims.

From a mechanical standpoint, these binoculars feature a fully metal casing, covered with a thick rubber coating for a secure and comfortable grip. The individual focus adjustment for each eyepiece ensures higher durability compared to central focusing systems. The 18mm eye relief accommodates eyeglass wearers, allowing them to enjoy the full field of view while reducing the chance of their eyeglasses touching the binoculars' outer surfaces. The eyecups can be easily removed to suit personal preferences.

The binoculars come complete with lens caps, a sturdy tripod adapter, and a neck strap. They are packaged in a hard case with foam padding to ensure safe transportation and storage.

Technical Specifications:

• Magnification: 15x

• Lens Diameter: 70mm

• Field of View: 4.4° / 77m / 1000m

• Apparent Field of View: 66°

• Eye Relief: 18mm

• Exit Pupil Diameter: 4.7mm

• Minimum Observation Distance: 23m

• Coatings: Fully Multi-Coated Optics (FMC)

• Prisms: BAK-4 Porro Prisms

• Eye Interpupillary Distance: 56mm - 74mm

• Focusing System / Diopter: Individual focus adjustment on each eyepiece

• Waterproof: Yes

• Tripod Mountable: Yes

• Height: 27.9cm

• Weight: 2500g

Warranty:

The Orion Resolux 15x70 binoculars are backed by a 2-year warranty against factory and material defects.