I get frustrated with having to screw and unscrew camera filters onto my lense (SLR cameras). I'd like to have a device that I can screw the filter into and be able to clip it onto the lense--quick release fashion. If there were one such device for each filter I own, I could experiementally take pictures quickly with different filters, without wasting time with screwing and unscrewing. The quick release device should be compatable with existing camera lenses. Maybe have it adjustable,...