Thanks for sharing, Igor. The only image that is important to me, in evaluating the ISO 6400, is the one with no post-NR applied. (Anything else is more an assessment of your proficiency in using the NR tool). : )
In any event, I think the noise in the 2nd shot is quite acceptable and looks more like the ISO 800 I used to get with my first Pentax DSLR, the K200D. If that is anywhere near accurate, that means an improvement of at least 3 stops. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.