Gee, Teo what you missed and what I blew is that this is from Apollo 8 and not 11. It was taken from the spacecraft not from the moon's surface.
As for the temps, it's easy physics. You do realize that if the temp of the moon's surface was 225, that has nothing to do with the temps on or in the camera housing since there is no atmosphere? Instead, much shorter wave electromagnetic radiation would have been an issue for a camera and film exposed for a great deal of time, and both were designed/modified accordingly.
Respond, but with all due respect, the moon landing conspiracy hoax is so tired and boring that I am not going to write about it further.. The whole idea is to think back to the time in which this picture was taken and to how neat it was to have been on the blue marble when this was photographed (or in your mind painted colored, rendered…).
Why did you come to the party and wreck my cake?