What are the capabilities of a Recordata Back {1, 2, 3, 4}?
Databack 1: Has two dials for selecting imprinted information. Dial 1: 0-36 Dial 2: 1-12, 75-84, and A-M Uses an external sync cord to make electrical connection to the camera. Replaced by the Recordata Back 2. Databack 2: Has four dials for selecting imprinted information: Dials 1 and 2: 0-36. Dial 3: 0-15 and 78-99 (year range). Dial 4: 0-9 and A-Z. The Recordata Back 2 also uses an external sync cord to make electrical connection to the camera. Databack 3: A digital unit with a real time clock built in, it can imprint the year/month/day (Japanese) format or the time in day/hours/minutes format. The Recordata Back 3 uses an internal contact to get a sync signal from the camera body, but also comes with a sync cord so it can be used with the OM-{1, 2}. Recordata Back 3’s only keep dates up through the year 2009. Replaced by the Recordata Back 4. Databack 4: Also digital unit with real time clock built in. It can imprint the date in the form month/day/year (US format), day/month/year (
