What are some really good cameras that aren't expensive?

Red light cameras...questionss?

• Ok last night i was driving and got to a three way intersection that wasnt that big and i went to make a right on red butttt for some idiotic reason i was turning left! so in the middle of the red light i turned left and realized it half way through! luckily there were no cars except the ones behind me. i thought i saw a flash out of the corner of my eye but my friend sitting in the seat next to me said she didnt see anything. we went back three times looking for cameras and there werent any obvious ones and i went on photoenforcer.com and searched for one in that area and it says there isnt one there but maybe it just hasnt been recorded yet?? ah please tell me what you think cause im really nervous ill get a ticket in the mail.. i didnt see a camera and went back three times with other people and we didnt see one, arent they usually big and obvious...also it was a really small intersection and arent they usually at busy intersecetions...and photoenforcement.com doesnt show one there, how reliable is that site, thanks

• Answer:

  Around my way they have little ones attached to the signals and a small strobe flasher next to it so if you saw a flash theres probably a good chance your on camera