Early blip today as going out with work people tonight to celebrate a birthday.

Been learning about the effects of apeture settings this lunchtime. Finally getting my head around the fact that the lower the number, the bigger the apeture. To my tiny brain it would make sense if it was lower and smaller because they go together better so I just have to try and remember that it is the opposite of what is logical to me. And then the bigger the F number, the greater the depth of field so that makes sense. Sort of. Hmm.