Wow Mental, that is the most simplest of all explanations that I have heard to date
. Thank you so very much for that response, it has simplified what became a complex subject for me. As for the "ethics" debate, I suppose that if questions get asked about my images, your explanation covers the subject beautifully. I get it now 100%. I already knew about the rods and cones and also periferal vision, but it is still useful information to any Newbie who didn't know this.
That link you provided to the filters is absolutely brilliant, and has gone straight into my favourites. That site explains and covers everything I need to know about the filters, and it looks like others are going to benefit as well.
A thousand thank you's
you have taken days of research away with that link and stopped the question regarding presenting images right in its tracks. I hope to catch up with you one day, Alex, because the first dozen rounds are on me. I deeply appreciate your comments and help.
To the moderators :- I think Mentals explanation regarding the filters is well worth being in the Beginners section as a "Sticky", with the link to the Lumicon site. I understand that it is brand orientated, however they explain it very well.
Regards, Dutch