Sky Watcher Electronic Shutter Release Cable Ap R3n N3

For Nikon D5000 and D90 users, this Sky-Watcher Electronic Shutter Release Cable AP-R3N (N3) provides a dedicated telescope accessory for camera control. It is part of Sky-Watcher’s astrophotography accessory range and is supplied as the AP-R3N (N3) cable for compatible Nikon camera bodies. Compact ...