{"id":1868,"date":"2009-08-22T14:37:39","date_gmt":"2009-08-22T04:37:39","guid":{"rendered":"http:\/\/www.ayton.id.au\/wp02\/?p=1868"},"modified":"2015-09-28T12:35:28","modified_gmt":"2015-09-28T02:35:28","slug":"using-canon-or-nikon-flashes-on-four-thirdsmicroft-cameras-olympus-or-panasonic","status":"publish","type":"post","link":"https:\/\/www.ayton.id.au\/wp02\/?p=1868","title":{"rendered":"Using Canon or Nikon flashes on Four Thirds\/MicroFT cameras – Olympus or Panasonic"},"content":{"rendered":"

Why would you want to use Canon or Nikon flashes on your nice Olympus or Panasonic Four Thirds or Micro Four Thirds camera when the Olympus FL-14, FL-36(R), FL-50(R) flashes are MUCH more intuitive in design and give you full TTL control and in some cases, modeling lights, super FP mode (aka HSS high sync mode if using either FL-36(R) or FL-50(R) with Olympus but not Panasonic cameras), remote TTL (on certain cameras)?<\/p>\n

You can of course use third party flashes such as digital flashes from Metz<\/a><\/strong> which allow you to use adapters for TTL use with either Olympus\/Panasonic, Nikon, Canon, or whatever else interchangeably. But this post assumes you have to resort to using Canon or Nikon specific flashes.<\/p>\n

For one,\u00a0 even if you have an Olympus flash, you may not have brought it with you, and for the many Canon and Nikon dSLR users who have been inspired by the Micro Four Thirds approach to photography and are migrating, they will have their Canon or Nikon flashes.<\/p>\n

Using Canon or Nikon flashes on these cameras, you WILL LOSE a lot of features due to incompatibilities between systems – TTL exposure, remote TTL exposure, modeling lights, super FP mode (aka HSS high sync mode), and automatic speedlight zoom functionality.<\/p>\n

You can place a Canon speedlight (eg. a 580EX II) on your pre-2015 Olympus camera hot shoe and even though it has 5 pins instead of 4 pins, it will work in manual mode, BUT the prudent will use a hot-shoe adapter just in case (see below). Note that from the Olympus OM-D E-M5 mark II camera and onwards, Olympus has added a new hot shoe pin which provides battery power to dedicated Olympus flash units and thus Canon-compatible flash units<\/strong> should NOT be used directly on the hot shoe or via a TTL cord without a dummy adapter which ignores the additional pins!<\/strong><\/p>\n

As an interesting aside, because of the similarities in pins, you can use the Canon Off-Camera Shoe Cord OC-E3<\/strong> instead of an Olympus cord for FULL TTL and other control of your Olympus flashes when using Olympus or Panasonic cameras!<\/p>\n

If you place the speedlight in Manual mode<\/strong>, and you manually adjust the flash output as desired and the zoom (just remember to set zoom to twice the focal length of your lens if you want it matched). If you happen to leave the speedlight in ETTL mode instead of manual, the speedlight will just fire off a full output flash.<\/p>\n

For other flashes such as Nikon(but not Sony or Minolta as they have a proprietary flash shoe PC sync pin location which is perhaps THE MAIN REASON I dislike Sony\/Minolta cameras – without adapters, they are not compatible with most mainstream flash systems even in manual mode), you should use a hot-shoe adapter.<\/p>\n

MAKE SURE the flash has LOW VOLTAGE PC SYNC otherwise you may fry your camera<\/strong> if you directly connect it by wires! Most modern flashes have low voltage sync – beware of old flashes!<\/p>\n

Olympus place a WARNING<\/strong> in their manual which states “Do not use a flash unit or other accessory TTL flash that has additional communication functions other than the specified flashes, since it may not only fail to function normally, but may also cause damage to the camera\u2019s circuitry.”<\/p>\n

If you are concerned that this may occur, you can buy a cheap hotshoe adapter<\/strong> which only permits communications via the central PC sync pin and this issue will be avoided.<\/p>\n

Optical trigger of Canon\/Nikon flashes:<\/strong><\/p>\n