If you're sitting at the pub with your trivia team and a pint of beer, are you the type of person to just gulp down your drink? Or are you more likely to study the glass and try to measure its focal ...
Telescope focal length determines image magnification. Field of view (FOV) shows how much sky your telescope displays. FOV is calculated using telescope and camera/eyepiece specs. Match telescope FOV ...
Replay: Do we really need to keep using 35mm as our baseline for focal lengths, or is there a much better way? Why do we keep reading descriptions like ‘3.7 mm to 92.5 mm (equivalent to 28.8 mm to 720 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback