> Do use the IR focusing mark if your lens has one. Most these days do not. This > may only be an issue if you use large apertures with subjects at close range. I have a 10-24mm lens and some extension rings, so yes, I would eventually end trying close range! > Tripods are a must. I really don't mind using a tripod. I do carry it around most of the time, so no problem. I was "expecting" (out of ignorance) shutter speeds of about 2 seconds or so. I don't mind 30 seconds, but I was counting on things not moving. > Note that some fabrics are somewhat transparent or translucent to IR. In case > this matters to you. > I did read that some time ago, but I had forgotten!Yes, it does matter, thank you. I will have to be extra careful. **************** Alberto Tirado
