What does ACC stand for? Does it suggest "automatic?" If so, then how does ACC differ from TTL?
153023
I think they abbreviated the word accessory - "advanced ACC shoe" means it's a Sony dedicated hot shoe.
153024
Believe it means "accessory" terminal. Not related to TTL (through the lens). Allows flash to be used off camera with an adapter cord.
1374074
love how it tell u speed limit the routs, but do not like if your going into trafic dose not tell you; Would you like to take shorter rout? My friend has Tom Tom, but tell me when he is going to run into trafic problem.from John Bradford
1197540
I ordered one but haven't hooked it up yet. You won't need a TTL reference voltage.
2237358
It's only got the center pin on the bottom of the trigger so it doesn't do TTL. The receivers do have all the pins for TTL but they don't work. I got a cable that did TTL and that gives me 10 meters of distance and it works with the TTL on both flashes.
1791713
I was also confused at first. It is USB to TTL. I believe the TTL is buffered in the adapter with an RS232 interface chip which probably provides electrical isolation as well.
2185944
...no they do not support TTL, these are simple on/off devices...not sure about the pre-flash scenario...but bottom line, this will not support ttl flash, just manual triggering of an off camera flash...and for that they work perfectly in an off camera manual flash setup !!!
52995
It will work but it will not provide you with ttl compatibility. You will need to use standard auto ex or manual.
1181819
Yes, you need to get a TTL cable if you want automatic flash metering. It will also work off camera manually with any wireless flash trigger or with line of sight using the built in optical slave mode.
1586494
I'm sorry, I don't entirely understand your question- hopefully this answers it though! There are 3 options, "off, tx, trx" Off, of course, is "off." "TX" is what you want to have the trigger on your camera set to, for lack of better wording, it's the "transmitter" switch. Going off of that, the "TRX" is the "receiver" and it what you want the triggers on your flashes to be set to. Hope that helps!
1418404
Has an rechargeable internal non-changeable accu. That in my case does not work.
1206986
This is a "dumb" trigger. It has no TTL capability. So you would need to use the flashes in manual mode.
197141
I take it you want the Auto-Trac. It suggests 0232105. I would go with that part number, not the ....405.
971114
Sure it does! But no TTL sync is sent over it, so you need to use manual mode on flash unit to control flash power.
1060714
I am pretty sure it doesn't support TTL, the user manual was pretty poor. I returned this product.
1778509
I don't know about that but this flash is fully manual. It will not monitor anything thru your camera and mine stopped working the 2nd time I turned it on. I would not recommend it. If you want a TTL ring flash that is fully automatic you will have to go for the Canon ring flash, about $500.
1444847
The "T" stands for traffic. You get life time traffic reports with the "T" version. The downside is that ads pop up on the screen during the traffic alerts. One reviewer mentioned that sometimes there are no alerts in "dead zones", and that unnecessary re-routing resulting from erroneous alerts can add more time to the drive. Hope this helps.
1709880
correct..........Ive been using them for my wedding. So far, so good. I love it that I can use TTL and Manual at the same time.