Fernglas Nightstar 20+40x100 Triplet mit wechselbaren Okularen

The first number in the binoculars’ model number represents the magnification. It specifies how much larger an object appears compared to when viewed with the naked eye.

Relates to the beam of light emitted by the eyepiece. The exit pupil is closely associated with the brightness of a pair of binoculars.

Dioptre compensation can be used to compensate for differences between the right and left eye.

A distinction is made between different glass materials. Through the use of special types of glass, the optical image can be optimized.

A binoculars prism made of Barium Crown glass that is commonly used in high-quality binoculars. It is a byword for bright neutral images and high resolution.

Coatings on optical surfaces have the job of minimising annoying reflections. In this way light transmission and contrast is increased.

These eyepieces have a relatively large eye relief. It is possible to wear spectacles while observing and still benefit from a comfortable viewing position.

On these models, the compass display is usually shown in a small part of the field of view. A distinction is made between digital and manual versions.

These binoculars may only be exposed to moderate moisture or light drops of water.

A 1/4" thread for connection to a photographic tripod. Most binoculars require an additional tripod adapter.

The shortest distance which can still be seen sharply through binoculars.

Used to compare binoculars’ performance in low light conditions. The higher the number, the more suitable it is for twilight. However, the value should always be considered in connection with the exit pupil.

Do you want to stay in the hide until dusk, or do you prefer to stalk game? We have the right binoculars for you!

Even the sailors of old used binoculars to orient themselves on the high seas. In some cases, modern binoculars even offer a built-in compass and a reticle for estimating distances.

Blackbird, thrush, finch or starling?
Binoculars helps to spot and identify the bird.