Olympus Electronic Flash TTL Auto Connector Type 4.

Olympus Electronic Flash TTL Auto Connector Type 4 .
The TTL auto connector type 4 is required for off – camera TTL auto flash with the OM-2n ( not the OM-2) and t32 or t20 with the auto TTL cord T.
A TTL auto connector is used when the flash unit is to be used at a distance from the camera. Three flash modes –OTF auto , Normal auto and Manual ae availleble when the OM-2n is used togheter with a T series flash unit.
For extra convenience the camera viewfinder display indicates when the flash is fully charged , and confirms correct flash exposures.
The TTL auto conector is screwed into the camera hot shoe socket in place of the accessory shoe. To remove the TTL auto cord T , hold the metal ring and pull.
The connectors are used and in good working condition. Some have boxes and some not.