Binocular

5 месяцев назад

This video explains how to choose binoculars based on magnification and objective lens size. It compares different Vortex models, including 8x42, 12x50, and 18x56, and discusses their suitability for various activities like birdwatching, hiking, hunting, and astronomy. The video also highlights the importance of considering size, weight, and light gathering capabilities when making a choice.

7 лет назад

This video explains the meaning of the numbers on binoculars, such as 8x42 or 10x50. The first number indicates magnification, while the second number represents the diameter of the objective lenses in millimeters. The video emphasizes that larger lenses capture more light, leading to better low-light performance.