Focus variation on a cheap zoom CCTV Camera.

Home Forums Meteors Meteor camera focus Focus variation on a cheap zoom CCTV Camera.

#583091
stan armstrong
Participant

On original reading Dominic  i assumed a costly academic set up, hence delighted to read now it was a ‘ cheap zoom CCTV lens’ . I vaguely remember mentioning having similar problems with the dominance being a North to South changeover in View. Recently with the Cooler evenings it would seem that Temperature may well be affecting my images too. I like the idea of your graphic representation of the issue, althoughin my case there is no easy access to the Lens. Will be interested to follow your progress.  

regards Stan.