Sky-Watcher Nikon D300/D700 Shutter ReleaseThe Sky Watcher Nikon D300 D700 Shutter Release Cable is an accessory that allows the user to capture time release and other panoramic images. Now you can use your shutter release through a Sky Watcher mount with attached DSLR in astrophotographic applications. This allows your Sky Watcher mount to trigger a Nikon D300 D700 DSLR Automatic Shutter Release through a connection via the Auto Image port to the 10 pin terminal of the camera. This shutter