What is 50x zoom?
I've heard about camera zooms, like 2x or 10x, but what does 50x zoom mean? Is it just a marketing gimmick or does it really allow you to see things 50 times closer? How does it work and is it useful in real-life situations?
What does 50x zoom mean?
I'm trying to understand the concept of 50x zoom. What does it signify in terms of magnification and how does it affect the clarity or details of an image when using a camera or microscope with such zoom capability?