Amazing video! Very useful. Advice: play it on x0.75 speed
@lilosc35242 жыл бұрын
How does this man talk so fast
@alannasenior65023 жыл бұрын
Thank you! This is very useful especially as my revision guide doesn’t seem so good for this topic
@jemelchellal23753 жыл бұрын
Amazing video, thanks
@edwardspence5361 Жыл бұрын
Hey I think there's a mistake at 15:56. Unless the focal length of the eyepiece can be much larger than the eyepiece focal length. Very helpful overall though.