Michael Sewell
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With reference to the OP's original question, and brushing aside the tripe, you may find this table of some use.
With reference to the OP's original question, and brushing aside the tripe, you may find this table of some use.
Michael Sewell said:With reference to the OP's original question, and brushing aside the tripe, you may find this table of some use.
Michael Sewell said:Mark, I'm unable to find a more up to date comparison table. Are you aware of one?
None of the principal Li-on lighting systems are listed on there, nor is the Quadra RX system.
Michael Sewell said:Mark, you seem to have mis-read the table contents I linked to, as your requested items are listed
Quadra and Ranger RX
There is also the Li-on equipment listed too.
It also covers the battery packs for AC lights, which may also be of use to Al, should he consider going down that route.
although the original posting of that comparison table is some time ago, I believe it has been updated since. Somewhat sporadically, but updated non the less.
I'd certainly be interested in an up to date comparison table if anyone knows of one.
It would have been some use to me had I not bought li-ion's, which quite frankly in reality are pretty hopeless for the action freezing capabilities I originally and VERY specifically enquired about alternatives to Einsteins. I have an explorer XT already and did advise that in my thread.It also covers the battery packs for AC lights, which may also be of use to Al, .
It would have been some use to me had I not bought li-ion's, which quite frankly in reality are pretty hopeless for the action freezing capabilities I originally and VERY specifically enquired about alternatives to Einsteins. I have an explorer XT already and did advise that in my thread.
I have since ordered 5 speedlights in an effort to be able to shoot the fast flash duration types of shots I was enquiring about being able to do. Speedlights were not the way I wanted to go but after shelling out for the li-ions, money in the coffers is a little low. The set up I should have bought was the Elincrom A heads with hindsight, if Garry or anyone for that matter ever mentions the Li-ion kit when an enquiry is made about fast flash duration lights again, I'll be jumping all over that thread to prevent anyone else being sucked as I was.
For most people, most of the time, action freezing capability is pretty unimportant, because they want to use their outdoor lighting either to contribute to the ambient light (hotshoe flashguns or low powered alternatives to the Li-on) or they want to overpower the sun, which requires, IMO at least a true 600Ws of power, and the effective speed is always going to be the max shutter speed at which the camera will synch, which can be as low as 1/200th. Some cameras are faster, but they tend to be expensive, e.g. there are some Hassie models which, from memory, go up to around 1/850th - but even that isn't really all that fast.It would have been some use to me had I not bought li-ion's, which quite frankly in reality are pretty hopeless for the action freezing capabilities I originally and VERY specifically enquired about alternatives to Einsteins. I have an explorer XT already and did advise that in my thread.
I have since ordered 5 speedlights in an effort to be able to shoot the fast flash duration types of shots I was enquiring about being able to do. Speedlights were not the way I wanted to go but after shelling out for the li-ions, money in the coffers is a little low. The set up I should have bought was the Elincrom A heads with hindsight, if Garry or anyone for that matter ever mentions the Li-ion kit when an enquiry is made about fast flash duration lights again, I'll be jumping all over that thread to prevent anyone else being sucked as I was.
I am drawn towards getting a pair of Einsteins.
my question is, are there any alternatives. obviously the reason for me looking at these and the priority is the very fast flash duration for freezing action.
I don't have long to leave a more detailed reply as I am getting ready to go to work. But after I say the priority is fast flash duration why you even mention the 700th sec Li-ion is beyond me.The only real alternative in this situation is to use a powerful battery powered flash such as Profoto or Lencarta Safari Li-on
The Einstein may be a good choice for you if you need really short flash durations, although you do need to be aware that
1. They are an expensive option outside the USA and they aren't exactly selling like hot cakes, so I don't know what the customer support is like if you run into any problems.
2. You will only get really short flash durations if you turn the power right down. This review is very helpful.
If you're shooting fast moving subjects (and need to freeze the movement) in the studio then they will do the job very well, and probably as well as anything else available, because power won't be a big issue. But if you're using them outdoors in bright lighting conditions they will have far too little power once you've turned them down far enough to get short flash durations - and it's pretty pointless having really fast flash durations if the shutter speed is letting in so much ambient light that the flash is effectively contributing little or nothing to the shot - you may as well just use the ambient light at a high shutter speed and forget about the flash...
The only real alternative in this situation is to use a powerful battery powered flash such as Profoto or Lencarta Safari Li-on and use a neutral density filter to reduce the contribution of the ambient light. This will generally give you better results than a less powerful flash with a shorter flash duration.
If the level of ambient light doesn't matter to you then you have other choices. The Elinchrom Quadra with the fast head, or a hotshoe flash alternative like the Quantum or Strobeam, although again they use IGBT to achieve the short flash durations so you need to turn the power down and will end up with very little power at really short flash durations
Garry this was your answer in full
paul williams said:Which seems rather well balanced and informative
Paul
Your right I should have posted the link http://www.talkphotography.co.uk/forums/showthread.php?t=399167
An exctract from my first post
An extract from the first reply I had which happened to be you Garry
I don't have long to leave a more detailed reply as I am getting ready to go to work. But after I say the priority is fast flash duration why you even mention the 700th sec Li-ion is beyond me.
Edit perhaps your employer and shared holder status might have something to do with it ;-)
I had bought the Li-ion before "being involved in that thread" as you put it. and the constant references to different measurement techniques, flash duration, real world shutter speed equivalent T1 times and T.5 times IGBT the list goes on, it's a minefield.I'm afraid I must side with Garry on this one, Maybe he didn't make it sufficiently clear that he was talking in the more general context of using flash with high shutter speeds, but I don't see any attempt to be anything but helpful there.
You were also party to this thread http://www.talkphotography.co.uk/forums/showthread.php?t=404919 (the one Garry also linked to in his reply above) that specifically gives details of the Lencarta Li-on's flash durations in the most meaningful terms.
You will not find better information on flash durations than that, and there was also reference to Advanced Photographer magazine that provided much of the data (that I wrote).
TBH I'm amazed that armed with all this, you didn't seek out a copy of the magazine review, which has exactly the information you need on all the most popular units. But even without it, to have ended up making the mistake of buying a Li-on for freezing fast action is something you should take personal responsibility for.
I had bought the Li-ion before "being involved in that thread" as you put it. and the constant references to different measurement techniques, flash duration, real world shutter speed equivalent T1 times and T.5 times IGBT the list goes on, it's a minefield.
As I am sure you can tell from the fact I thought the real world shutter duration being the same as flash duration.
This thread is a perfect demonstration of Treeman, POAH, Demilion and now my take on things, I would hazard a guess there are others who feel the same but wouldn't dare raise their head above the parapet.
As far as I am concearned Garry suggested buying the li-on.
He then precedes to draw attention to the drawbacks of every other solution suggested, not once did he mention Li-ons were not suitable the opposite in fact. Nor did he mention it in the 45minute conversation I had with him before ordering. This to me is a demonstration of this area being used as a sales area.
Dont get me wrong the li-on, when put to be their designed purpose are very nice and live up to every other expectation EXCEPT quick flash duration. I can see why they won best in the review.
I do not intend on returning them though it did cross my mind, its worth pointing out that there is a financial penalty in doing so, you are liable to the postage both directions they also have to be in "as bought" condition. The case has a scratch on it as I have used it in a forest for mountain biking.
I will put them to other uses and have ordered the speedlights to do what I had originally posted advice on. However as I said previously if I had the chance to do this again I would have bought the Quarda A's. I may well end up getting them at a later date regardless.
The other point I dont want to be miss understood on I wouldnt expect anything else but the admin to defend Garry and Michael on this, after all why would they publicly disagree with an advertiser, not really a good idea if you want them to renew subscription next year is it, so not really paying much attention to there personal views on this.
Look, the situation here couldn't be clearer.
You asked a specific question and I gave a full, complete and totally correct, truthful answer. I even provided you with a link to another site and gave you info about the test in Advanced Photographer. And I wasn't the only person to give you that info.
But, somehow you seem to believe that I misled you, or talked you into it in some way, when the reality is that you didn't understand what you read, didn't bother to use Google to find out what it meant, didn't bother to ask for clarification and didn't test them before ordering. You could have sent them back within the 30 day trial period, it would only have cost you the courier charges, which is nothing in relation to an expensive purchase.
I didn't earn a penny out of your purchase, my role is to help people, and I want Lencarta customers to be happy so that they become loyal and regular customers. Sometimes I feel like the sales manager of Morgan Cars, with a 4 year waiting list of customers desperate to get their hands on one - his job is really allocation rather than sales and with some products, like the Li-on, it's a constant struggle to keep up with demand, so even if my motives were questionable, which they are not, running out of stock a bit earlier because of your purchase doesn't help either me or the customers who are waiting.
You made what seems to have been a bad purchase, bearing in mind that you specifically want short flash durations. But it was a decision that you were totally responsible for because you had all the information you needed.
As for the admins, you really don't seem to believe it, but neither Lencarta nor I have any special treatment or influence. A website like TP is never going to risk its credibility by treating different people differently.
Quite right could we not get back on to the subject or could a mod lock this as it seems to be going round in circles :bang:
Ian
oh yes battery lights - thing I find quite strange is how many people seem quite unable to research and actually make up their own minds!I didn't earn a penny out of your purchase, my role is to help people, and I want Lencarta customers to be happy so that they become loyal and regular customers. .
kmhphoto said:You may not have pocketed any money directly from that purchase but as a shareholder you have a financial interest in every transaction.
I get the feeling that you won't be here long. Just saying like.......
Nonsense.You may not have pocketed any money directly from that purchase but as a shareholder you have a financial interest in every transaction.
right anyone else who has a problem should either use the contact us function or PM the person they are most disgruntled with, it needs to stay out of this thread.
And for the record, none of you have any idea how many posts we remove, edit or move in a day, or who the belong to or anything else about how we moderate. If you have a problem(or a perceived problem) then use the contact us function.
You may not have pocketed any money directly from that purchase but as a shareholder you have a financial interest in every transaction.
Does the truth hurt people that much here?
who knows Paul, we'll give benefit of the doubt this time..
I'm looking to purchase some form of out-door battery powered lighting for use mainly at wedding receptions, for evening bride and groom "atmospheric" shoots. Anyone any good suggestions?
Cheers Glennhttp://www.gmatherphotography.com
I had bought the Li-ion before "being involved in that thread" as you put it. and the constant references to different measurement techniques, flash duration, real world shutter speed equivalent T1 times and T.5 times IGBT the list goes on, it's a minefield.
As I am sure you can tell from the fact I thought the real world shutter duration being the same as flash duration.