Stroboscope disc STR-1
Classic aluminum stroboscope disc with high-quality, scratch-resistant imprint for measuring speeds of 33, 45 and 78 rpm. For measurement, 50, 60 and 300 Hz light can be used. Thus, the disc is available worldwide with the local grid frequency or with a 300Hz stroboscopic lamp.
 
Stroboscope lamp STL-1
The ideal complement to the STR-1. Very good readability through a warm, orange light. Of course, it works just as perfectly with all other 300Hz stroboscopic discs. Operated is the very compact and handy lamp with a 9V block battery.