Thanks Mike. Another question: Obviously a VCCE head is convenient. Is it superior to gel filters below the lens in terms of image quality? I've considered the possibility of putting gel filters behind the diffusion glass on my ancient Omega cold light head. It's accessible. Would this be better than gels below the lens? I've been using gels below the lens ever since I went to cold light, but it bugs me. I figure why worry about lens resolution if you're going to put a cheap gel filter below it. Paul
Mike Johnston wrote: > > What is a VCCE head? > > Paul, > "Variable Contrast, Constant Exposure." It has three filters, magenta, > yellow, and neutral density, to maintain constant exposure when changing > contrast. It works pretty well, although of course when making large > contrast changes you may need to tweak the exposure a little. > > --Mike > - > This message is from the Pentax-Discuss Mail List. To unsubscribe, > go to http://www.pdml.net and follow the directions. Don't forget to > visit the Pentax Users' Gallery at http://pug.komkon.org . - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
