Skywatcher is a trademark of the company Synta. Skywatcher products are very popular with amateur astronomers. This is due on the one hand to the great variety of products from the small entry-level telescope to the huge Dobsonian, and on the other hand to their reasonable prices.
In particular the equatorial mounts in the series EQ5, EQ6 and EQ8 are indispensable for amateur astronomy, since very many astrophotographers use these mounts.
Skywatcher
Electronic cable shutter release for Canon (replacement cable) (C1)
$ 18.90
ready for shipping in 24
h
Skywatcher
Electronic cable shutter release for Nikon D5000 & D90 (AP-R3N (N3))
$ 18.90
ready for shipping in 1-2
weeks
Skywatcher
Electronic cable shutter release for Canon EOS (AP-R3C (C3))
$ 20.90
ready for shipping in 1-2
weeks
Skywatcher
Electronic cable shutter release for Nikon D3 (AP-R1N (N1))
$ 18.90
ready for shipping in 1-2
weeks