Canon Community

I have Mark iv ...I think , right or wrong I don't know,... main things that help in proper exposure are Aperture , shutter speed and ISO in photography I saw people play with shutter speeds and aperture too much to handle light ....but in VIDEO - IS...

HI, I am using 50mm f1.4 lens , I am trying to shoot in a room which has windows on the whole wall , in day time with two LEDs 50Watts each as additional light with ISO from 160 to 640 but all in vain forget about the 18-55 kit lens , I am not unders...