The Flash-Meter FM1 enables  exact measurement of external flash output for macro, fill in or studio setups.

Unit comes with optional measure backs for either SL66 and some 600x series cameras (not 6008). Works with Rollei SL66 X, E, SE,  2000 and 3000 series and newer TLR.
Unit is powered by regular 9 Volt battery and comes with manual on CD (PDF) or printed.

Item # 207 066 Flash Meter
Price (1994) DM 1100 ($ 550)
Built from 2/1984-1994

Item # 207 076 Back for average metering

Item # 207 077 Back for spot metering