Just bought one of these and it has a Kodak KA625 battery. Is it a suitable battery or do I need to make any adjustments to use in automatic mode? It seems to be giving a reasonable reading based on Sunny 16.
Moving from a mercury battery to an alkaline battery will give a change in exposure but that will be well within the latitude of film. I have never had an exposure that is significantly out when using the wrong voltage battery. Really, you need to try it an see.
You can buy a wein cell battery that is a perfect match to replace the original mercury battery. These cost about £5 or so and only last a few months in use.
I bought an MR-9 battery adapter from the small battery company which takes standard button cells and converts them to the lower (correct) voltage. Mine cost just under £30 from them and is branded "Kanto camera". You can get the same thing on eBay for about £22 but they ship from abroad.
I set the ASA rating a little low on my 35 RC to compensate for the fact that I'm using a modern 1.5v battery. e.g. if I'm shooting 200 ASA film, I set the ASA dial to 125 and it seems to be about right.
Moving from a mercury battery to an alkaline battery will give a change in exposure but that will be well within the latitude of film. I have never had an exposure that is significantly out when using the wrong voltage battery. Really, you need to try it an see.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.