Kaiser „digital timer“ Electronic Exposure Timer

Time range: 0.1 - 99 seconds
Display: 0.1 - 9.9 seconds in 10th sec. increments, and 10-99 seconds in sec. increments
Maximum switching capacity: 500 W
Dimensions: approx. 100 x 75 x 152 mm (3.9 x 3 x 6 in.)
Power cable: 2 m (6 ft 7 in.)

2-digit amber-colored display. Time count-down to zero, then reset to starting time (can be repeated any number of times for exposure series). Interrupt and restart of remaining time, and interruption with direct reset to the set starting time are likewise possible. Focusing light switch.