File talk:ZM1210-operating edit2.jpg
Latest comment: 11 years ago by Mkratz
According to the data sheet, the ZM1210 had a red contrast filter coating. Removing that makes it a ZM1212. --Mkratz (talk) 21:41, 23 April 2013 (UTC)
According to the data sheet, the ZM1210 had a red contrast filter coating. Removing that makes it a ZM1212. --Mkratz (talk) 21:41, 23 April 2013 (UTC)Reply
