thank you , will try to keep charged and out of camera ,did not think of that one ,..my old SLR's were so old(about 40 years old) ,they did not have date and time ,watch battery (flat round disc battery) only ran the shutter ,and red and green light to let you know the F-stop was set right ,.batteries lasted a very long time ,
Last edited by rem shooter; 04/27/21.