Originally posted by Penduboy Hi John,
Thanks for the response and helpful links. I will look into this. I think I have the 3rd version of the light meter as it is rectangular and has zebra lines on top. Do I need to put batteries in the light meter? And what kind of batteries it take.
Thanks, Pendu
Yes you need mercury batteries for the meter. They usually last about a year.
There's a link to Pentax H2 and the exposure meter manuals at
Pentax Manuals
Click on the relevant manual - password is always "Pentax" btw.
The Light meter manual at
http://www.pentax-manuals.com/manuals/m42/meter_ii_s.pdf at p6 suggest Mallory PX13 or equivalent. It gives installation instructions as well.