Old Vintage Asahi Pentax MX 35mm Film SLR Camera ... The Pentax MX is a full manual camera that relies on the battery only for light metering. It differs from the ...
What battery fits into my Pentax MX? - Yahoo Answers 2009年11月17日 - 2 pieces of LR44 or KA76. Pretty much available in any hardware store or grocery. ... here is alink to your question:
