How Does Binocular Magnification Work? [What 8x, 10x, and 12x Really Mean]
If you have ever looked through a pair of binoculars and wondered how those two numbers on the side actually turn a distant bird into a close-up view, you are not alone. The number before the “x” – the magnification – is the most advertised spec, but most people never get a clear explanation of … Read more