Structure and Optical Technologies
Resolution
The ability to separately perceive two objects (dots or lines) set close to each other is called resolution and usually it is measured by angular separation of the two objects.
The larger the objective diameter, the better the resolving power.

- *Photos are simulated viewfinder images.
Sport Optics Guide -Binoculars-
Basic Information about Binoculars
How to Choose Binoculars
How to Use Binoculars
Structure and Optical Technologies
- Internal structure
- Focus adjustment
- Magnification principle
- Lenses of binoculars
- Lens coatings
- Prisms of binoculars
- Coating on roof (Dach) prism
- Aberrations
- Resolution