Stories
About Binoculars
Lens, inverting system and eyepiece – the key elements found in all binoculars. Each component has its own special job. Learn more about the complex design.
Modern Scopes for Airguns
Thanks to the precision of the turrets, the parallax adjustment and the optical quality of the image, you will be able to place the reticle more precisely.
In Search of Mouflon
If you call yourself a good hunter, you must carry out selective hunting in order to manage your land properly. Sick and deformed animals must be culled.
Hunting ground management during off-season
The off-season is ideal for carrying out various conservation measures. This does not have to be a large-scale project. Smaller measures are also valuable.
Field of View
The field of view depends on the magnification. Thus, when comparing different binoculars you must compare those with the same magnification. Learn more.
Twilight factor
The twilight factor is often referred to as a comparative value for the suitability of binoculars when less light is available. Learn more.
What to expect of the ZEISS DTI 3/35
Rouven Kreienmeier was able to put the DTI 3/35 through its paces. Find out everything about the first thermal imaging camera from ZEISS.
More things to consider when investing in new glass
Part 3: Exit pupil In addition to the lens aperture, the magnification plays a key role in image brightness. The larger the image on the retina, i.e. the larger the area on which available light is distributed the darker the image. The key factor is the exit pupil which takes these two effects into consideration.
Things to consider when investing in new glass
There are things to consider when investing in new glass. Higher magnifications deliver a larger image and, better detail recognition. Learn more.
Parallax compensation
Parallax is the aiming error in long-range shots when the hunter does look through the scope at an angle. Fix it with parallax compensation.