Why Do We Add the 7×42 and 8×50 Binoculars in the 42 mm and 50 mm Caliber Series?
In the traditional roof prism binoculars market, the usual specifications for 42 mm and 50 mm include: 8×42, 10×42, 12×42 and 10×50, 12×50, 15×50, etc. These combinations have maintained a stable market perception over the years. However, during our R&D, we re-examined the relationship between magnification, aperture, and actual user experience, and based on this,…
