EXPLORE SCIENTIFIC G400 8x42 Roof Prism Binocular with Phase Coating

 

When looking at the night sky or nature, the binoculars delight with bright, high-contrast images thanks to its high-quality coatings.

• Roof prism binoculars for astronomy, travel and nature observation
• Magnification: 8x / Lens diameter: 42 mm
• Very high-contrast image due to phase coating
• Dimensions: 160 x 130 x 55 mm / Weight: 0.783 kg
• Scope of delivery: binoculars, carrying strap, bag, cloth, instruction manual
• Waterproof; nitrogen-filled against fogging
• With twist-up eyecups suitable for eyeglass wearers
• Phase-coated on all prisms for sharp and high-contrast images+

Ideal for quick stargazing: with the EXPLORE SCIENTIFIC G400 8x42 binoculars, you can enjoy a panoramic view of the sky on a starry night. With a magnification of 8x and a field of view of 131 m at 1,000 m, you can look forward to fascinating impressions of large-scale objects such as constellations or the Milky Way. But also during the day on trips, hikes or at sporting events, the all-rounder will quickly become an indispensable companion for exciting observations. 

The 42 mm lens diameter lets plenty of light reach your eyes. High-quality coatings on the prisms and lenses further increase light transmission - for bright images even in unfavourable light conditions. For steady observations, simply attach the binoculars to a tripod using the built-in tripod connection thread.

Prisms with phase and dielectric coating
Look forward to high-contrast and high-resolution images while observing through the binoculars. For this purpose, the roof prisms have been enhanced with an excellent phase coating. The special dielectric coating, meanwhile, improves the light transmission and thus the image brightness.

Excellent BaK-4 glass material
The G400 binoculars by EXPLORE SCIENTIFIC are made of high-quality BaK-4 glass material. As a result, you can always view your objects of observation in brilliant images. In addition, the full multi-coating on the lenses lets even more light through and reduces interfering reflections.

Suitable for people wearing glasses
The binoculars allow you to see the entire field of view with or without glasses. For this purpose, you turn the twist-up eyecups in or out to optimize the distance between the eyes and the eyepiece lenses. With the dioptric compensation of +/- 3, you can also compensate for a difference in the visual acuity of the two eyes.

Weatherproof body
When out in nature, you should always be prepared for wind and weather. That's why the G400 binoculars are equipped with a waterproof body that won't let liquid penetrate. And when temperatures fluctuate, the nitrogen filling ensures that the lenses do not fog up from the inside.

Get your all-rounder for stargazing, wildlife observation and more - with the EXPLORE SCIENTIFIC G400 8x42 binoculars. 

 

• Roof prism binoculars for astronomy, travel and nature observation
• Prisms made of BaK-4 glass material
• Prism coating: Phase and dielectric coating
• Lens coating: Full multi-coating
• Centre drive focusing
• Diopter compensation: +/- 3
• Nitrogen filling

In the box:

• Binoculars
• Carrying strap
• Bag
• Cloth
• Instruction manual

 

Technical Data

FIELD OF APPLICATION
Field of application	Astronomy Traveling & Sports Bird watching & Nature observation
TYPE
Type	Standard Binoculars
OPTICAL SPECIFICATIONS
Optical design	Roof
Magnification	8
Mirror/Lens diam.	42 mm
Material prismn	BaK-4
Type of coating	Dielectric Coating Phase coating
Eyepieces for eyeglass wearers	✓
Diopter setting	✓
Field of view at 1000m7	131 m
Field of view	8 degrees
Light intensity7	17.64
Twilight factor7	18.33
Near focus from7	2 m
GENERAL TECHNICAL DATA
Bag/Pouch	multifunctional nylon case
Inert gas purged	✓
Tripod adapter thread	✓
Focusing system	Central focus wheel
Eyecups	TwistUp eyecups
Interpupilar distance min.	56 mm
Interpupilar distance max.	73 mm
Extended warranty	10 years
DIMENSIONS & WEIGHTS
Total length	160 mm
Total width	130 mm
Total height	55 mm
Net weight (without access.)	783 g