JUST THOSE. Really. Don't want anything else. I've looked all over the bloody house for my late SBC and can't find it. I'm throwing in the towel and just getting another one. There are a number of reasons that I want this particular meter, but the main two are: * Very low light metering. * Use of easily found 9 volt battery. But, okay, I'll compromise. If you have a meter that does what this one does that also uses a readily available battery (or has been converted to such) feel free to talk to me. Note: by readily available I mean that I can pick it up at the grocery store or, at worst, at Target. I *can* get watch batteries, but I can't get Wein cells.