Greetings, I took some photographs of starfields and the milkyway with the D60 this past Friday. I was curious to see how well the noise would be reduced / suppressed. (I actually went to photograph northern lights, but had to change my plans due to the lack of auroras.)
When I analyzed my photographs later, I noticed that noise was very well contained, except for 3 or 4 dozen "error" pixels which would be at the exact same position in every frame (a lot of them red, some blue). I then took a "dark frame" (with the lens cap on, and it also showed those "error" pixels. While this dark frame can be subtracted from the starfield photograph, to make the "error" pixels will disappear, it is additional work, and thus annoying. I wonder whether any other listmember may have experienced this with their D60, or whether the CMOS in my D60 is faulty. (I thought that e.g. for flatscreens 5 or so bad pixels would be acceptable, but four dozen?) Lars -- .~. Lars Michael /V\ [EMAIL PROTECTED] /(_)\ http://www.larsmichael.com/ ^^ ^^ * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
