Photocell 20 m.
HL 2-31
Infrared reflector-type photocell with an exceptional quality/price ratio.
For timing line widths of up to 20 meters.
Internal battery power as well as a plug for external power input of 6-12 V DC. If the external power fails, the batteries assure proper operation of the photocell.
Impulse output length adjustment.
Two indicator lamps (LED) provide information on battery condition and photocell signal alignment.
Installation of standard photographic tripods (1/4 mount) or on HL 4 mounting brackets.
Accessories |
| HL4 |  | 2 supports for photocell HL 2-31 |
| HL2-112 | | Reflector only for HL2-31 |