Fernglas XCF 16x50

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.

Describes the internal structure of a pair of binoculars, thereby further subdividing the different types.

A classic binoculars design, in which the objective lenses are slightly further apart than the eyepieces.

Binoculars are focused by focusing on the object, or rather the eyes of the observer.

The focus for both eyepieces can be adjusted simultaneously via a central wheel. The focus can be quickly adjusted from near to far.

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

Compensates for the natural trembling of the hands. The picture is so stable, as if you were observing using a tripod.

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

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.

The visible field in meters, that can be seen from a distance of 1,000 meters. This information is often more easily visualised as an angular measurement.

The geometric light intensity is a theoretical value. It is an indication of the expected brightness of the image.

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

Whether it's serious opera, a romantic operetta, folk theatre or a musical; with opera glasses or small binoculars, you'll be part of the action.