wow, these pics are amazing! I have inherited a Manual Canon from my mum, with loads and loads of different filters, but I'm yet to learn how to use them (or the camera)! they just look like glass squares to me! is it just as simple as putting them over the front of the lens....it cant be that simple can it?
It is that easy!It just changes the amount of lite entering so just make sure you check the settings regularly (as you should with a fully manual anyway) :)