Cable Release 30/50

Mfr Catalog # (old/new) 5-6306100 / no change for 30cm
Mfr Catalog # (old/new) 5-6306200 / no change for 50cm

$12/17

Cable Release 30/50 <--|--> Cable Release Adapter T3

Manual: 1978 Canon Cable Releases 30 & 50 instructions (pdf, multilingual)