Please read description regarding use with the 580EX, 580EX II, and 430EX in Features Section.
The PocketWizard FlexTT5 Transceiver Radio Slave is part of an ultra-versatile radio slave system, and is dedicated specifically to the Canon E-TTL II flash control system. It simply slides directly into the camera's hot shoe, and there are no special settings to make or modes to call up. Use the camera, on-camera flash, or flash commander controls for flash compensation, zone and ratio control. It supports single or multiple dedicated flash units.
The FlexTT5 is the ideal addition to most Canon E-TTL II flash system. Since this system works on digital radio technology, it can support E-TTL operation around corners, out-of-sight, or in bright sunlight.
The FlexTT5 is a "Transceiver", meaning it can be used either as a transmitter when placed into the camera's hot shoe in combination with another FlexTT5 unit on the flash end, or as a receiver with a MiniTT1 transmitter-only unit placed on the camera's hot shoe.
While the FlexTT5 works ideally with many older Canon flashes, the 580EX, 580EX II, and 430EX emit strong RF noise across the PocketWizard's frequency range, and this significantly reduces out-of-box range performance of the FlexTT5 Transceiver. In PocketWizard's research, the interference from the flash varies wildly from sample to sample; they can only guarantee that the flash will work to ~30' (~10m) in all conditions. Purchase of the AC7 RF Shield (BH# WIAC7) increases performance of these flashes considerably.
Note:These Pocket Wizard trigger cords are NOT compatible: #802-502, 802-511, 804-512. See Accessories Tab for compatible trigger cords.
| TTL Compatible | E-TTL, E-TTL II |
| # Of Channels | 52 Channels over 26 Frequencies |
| Antenna | 2.8" (7.1cm) rubberized with 180° swing |
| Maximum Range |
Working Range: Up to 800' (240 m) for E-TTL triggering Up to 1200' (365 m) for standard triggering 1 Please Note:Please read the description for 580EX, 580EX II & 430EX limitations in Feature Section. close |
| Mounting | Hot-shoe, 1/4"-20 socket, lanyard |
| Ports |
1/8" (3.5mm) stereo miniphone (f/camera triggering) 1/8" (3.5mm) mono miniphone (flash operation) |
| Power Requirements | 2x AA batteries |
| Battery Life |
60 hours (flash) 200 hours (camera "awake time") |
| Dimensions | 3.6 x 2.8 x 1.4" (9.2 x 7.1 x 3.6cm) LxWxH |
| Weight | 5.4 oz (153g) [w/o batteries] |
REVIEW SNAPSHOT®
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Most Liked Positive Review
It fires >= 6fps through a solid wall
I opened up the boxes, put in the batteries, placed one on my 40D, and the other mounted under a 580II. You need to turn on the tt5 FIRST (I used channel C1...Read complete review
I opened up the boxes, put in the batteries, placed one on my 40D, and the other mounted under a 580II. You need to turn on the tt5 FIRST (I used channel C1), then turn on the connected gear. Extend each antenna out of it's closed mode. I put the flash in my bedroom which is separated by a thick wall, so it fired out the door at the wall in the hall. I went into my living room, still able to see the wall in the hall and fired the 40D on High Speed FPS. The 580 fired EVERY SINGLE TIME. It is truly awesome. I tried hiding it all over the place, as far as I could behind things to purposely obstruct line of sight. It just fires every single time right out of the box. The literature that came with this version had a list of bug fixes noted on it which could have accounted for the other issues mentioned in the other reviews.On my own I made two mistakes. One was that I didn't realize that the order in which you turn on the gear mattered, but it does. "Flex First" (which is how I remember it), then everything else. Two was that I forgot to extend the tt5's antenna on my camera and got intermittent results, but as soon as I extended it it fired every time. I'm not sure who else will use the tt5 as a transmitter, but it is pretty much obvious now to just flip it up. The mini doesn't have an antenna, so it's an extra step. I plan to do a distance test using the tt5 as a transmitter so I will edit this post soon.[...]
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Most Liked Negative Review
Not Yet Ready for Prime Time
I really, really wanted to like the new Pocket Wizards, because I have used the PW PlusII for several years, and I thought I researched these new units extensively enough. I chose these ...Read complete review
I really, really wanted to like the new Pocket Wizards, because I have used the PW PlusII for several years, and I thought I researched these new units extensively enough. I chose these units because of their lower profile design when trying to trigger off camera flashes while also using an on camera flash (instead of strapping a PW on top of my on camera flash). The appearance of the design is great, especially the Mini. I tested them ahead of a shoot, but testing doesn't completely prepair you for all the circumstances of real under pressure use. I used a pair of Mini/Flex units at a wedding with both eTTL off camera flashes and other AC powered units (which of course is one of this products' main target markets i.e. wedding/candid events). I ultimated chose to return both the Mini and the Flex, and B&H gave me a very prompt refund.
Here are some my biggest frustrations with the Mini & the Flex: 1. Recalibration way too often --When the camera or flash goes to sleep, you have do another calibration shot (which means you need to calibrate every few minutes at a wedding, and frequently miss important shots). So even if you just use the mini or Flex as a triggering device (with flash attached) for use with conventional PocketWizards, your on camera flash won't fire frequently, because the unit needs to so frequently recalibrate. 2. Off camera eTTL flashes often won't fire at all, or won't fire accurately --- The frequency that these units use is heavily effected by the same frequency of the RF "noise" produced by the popular Canon flashes (yes I've read the new version of the 430 is less prone to this RF). Because of this the recieving flash with FlexTT5 attached is too unpredictable if hand-held and often won't fire, or will fire at full power, because the unit needs to be positioned "just so", and often needs to be rediculously close to work at all.
Unfortuanately the engineers blew it on this product. Fixes/Designs they "should have done": 1. They should have allowed the unit to calibrate only once and not needing to have the calibration continually refreshed (maaaaaybe this will be fixed in a firmware update). 2. They could/should have designed the unit to send out 2 signals simultanously-- one to trigger legacy PocketWizard units, and one on a more reliable frequency for the Canon eTTL units (I don't see this happening without them bring out a newer version)
These units are almost contenders, but because of these and other major design flaws, I'm guessing the vast majority of them will be returned.
Reviewed by 283 customers
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
The Pocket Wizard FlexTT5 and MiniTT1 are amazing products that let you get your flash off-camera! They are so simple to set up, and the result is amazing, perfectly lit pictures. I have only been using the system for a little over a week, but right out of the box, I am getting great results!! Don't hesitate to buy-it is SO worth it!
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
Very unique and brilliant color! Highly recommended .
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
Work both as receiver and transmitter but little bit bulky. Light weight and easy to find the batteries. Long distance (at least enough for me which about 8 meter the most. Sometimes (very rare) giving me trouble when shooting outdoor, need to test several times and yet once or twice need to re-sinc again, especially using TTL program.
But once you have this guy, you will not think twice to recommend it to your friends and use it for most of your outdoor shooting.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
I love Pocket Wizards this is my 2ed FlexTT5
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
Love the PocketWizard! Love how easy it is to control my flash settings directly from my camera. I would highly recommend!
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
Combined with the Mini TT1 and a good flash (in my case, the Canon 580EXII) this is a saviour to the distancing shots at live events where fill is still needed. It is also great for portrait work, leaving the creative photog the availability to do almost anything. The distance between the camera and the flash becomes incredibly amazing. This is a must have for the pro, hands down.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
I got my 2 x Pocket Wizards yesterday. I decided to purchase this after I got so fed up with my Canon flashes' unreliable firing during wedding photography. I used the ST-E2 - it has failed on so many occasions in the past - making me look amateurish, wasting time and creating unnecessary stress. After reading up on the internet about the problems with radio noise - specifically on the Canon flashes interfering with reliable firing I was quite hesitant to purchase - but with me based in South Africa and Radio Poppers (IMHO they got best online reviews) not being supplied locally, Pocket Wizard was the only choice. The supplier promised that I could return it if I wasn't 100% happy so that made up my mind. I received it in the morning and did my first wedding shoot with it that same day - was super happy with the result - no misfires at all. Was SO much easier to use than the ST-E2 with it not being dependent on line-of-sight. Only thing to remember is that it needs a 'pre-flash' after period on inactivity as well as the number of switches along the side can be confusing. You need one of these for each of your flashes - I would rather get 3 x TT5 transceivers (this act both as transmitter and receiver) than getting a seperate transmitter.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
This is not my first dance with Pocket Wizard and it won't be my last; I use all the products in the Flex line and I am VERY happy with them all.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
The products work as advertised and seem to be well manufactured. Having the camera's TTL information relayed to the flashes takes the guesswork out of process and allows the photographer to focus on composing the shots. Although I did not see other reviews mention it, the Flex TT5 and Mini TT1 (with the appropriate cable) can be used as a remote shutter release (with the Flex TT5 on the camera and the Mini TT1 as the remote trigger).
I have used previous systems without the TTL and am happy to say that I will never look back.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
very good transceiver, a bit expensive but most advance on the market now...
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
I use three Flex TT5 transceivers: one on top of my EOS 40D and one on each of two 430 EX II flashes.
I can't imagine why one would get a Flex Mini when the TT5 does more for nearly the same price. I am very happy with these units. ETTL-II exposures are perfect and totally idiot-proof. No need for a flash meter here. PocketWizard warns about electronic interference from some Canon flashes, but I have not encountered that problem.
I definitely recommend these.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
Great transceiver. Small, light, great build quality.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
takes a little time to get use to, but worth the learning curb. Great for pro photographers who creatively works with different light setup
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
For the first time with out using big light, just my little 430exII speedlite, I was able to take picture at noon, making them look as it it was 4pm.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
All I can say is that this is a cleaner TTL transmitter than the radiopopper versions.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
I bought two flex TT5 transceiver radio slave and a TT1 transmitter that I placed on the hot shoe of my camera as the transmitter. The system was suprisingly easy to set up. Together they worked flawlessly with My Canon 5D Mark II. The distance of the TT1 transmitter to the TT5 transceiver ranging from 2 feet to 50 feet. The only issue I had with the system is the hot shoe connector plates are made of a cheap plastic which broke on both of my TT5 after a wind gust tipped my light stands each with a TT5 attached to a 580EX evan though I caught them in midair. The fact that the temperature was 30 degrees may have been a factor. Luckily the TT5 were under warranty and Pocket wizard repaired them with a total turn around time of less than one week. Now I am very cautious when I use then. I would have given the TT5 five stars it the hot shoe connector plate was stronger.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
Have wanted such flash capability since my first flash picture with a 35mm. Since my intro to DSL photography much more so.
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
I use this product in studio on Canon 1D but also in outdoors with a 5d MK II. But last and not least, it works perfecltly as flash trigger or receiver with my Fujifilm X100
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
Great unit, works great as manufacture describe !!
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Comments about PocketWizard FlexTT5 Transceiver Radio Slave for Canon E-TTL II System:
I use 3 Fles TT5's with my canon 580exii and my 4330exii as well on 3 Promaster 300C's. The integrated high speed sync is perfect and the range fantastic.
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