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Lighting on location.
I have a few questions about shooting outdoors with strobes. 1) With AC strobes / monolights, what power source do you use? 2) Howmany light stands would be optimal to bring along? I have a luggage full of equipments now. 3) How do you prevent electrical wires from showing up in full body shots? 4) Any issues with lens flare & if so, do you bring any flags, gobos, snoots, honey combs? 5) Even with battery powered strobes, how do you clean up after the shoot without any assistants? How fast can you clean up without losing any pieces of equipments such as gels, screws, etc.? 6) Are the model(s) usually patient & wait for you to finish your light setup for each shot? 7) If all speedlights have different guide number, do you get uneven exposure shots? Same goes for different watt-seconds strobes. I know there's alot of questions. Hopefully I can get some answers from experts. Thanks for reading. Jun 27 09 07:02 am Link KISS principle applies. One light is usually sufficient outdoors as the ambient light acts as the second source. Use the smallest surface area modifier possible to maximize wind resistance and portability. A 12V battery/inverter, such as the Vagabond II, is the best option. It serves an important secondary role as a stand weight to increase wind resistance. Umbrellas and softboxes normally give the best light when just out of the frame, therefore image intrusion is a risk. Watch out for it as much as possible, otherwise it can usually be fixed in post. My current standard setup is an AB800, Vagabond II, 32" white umbrella (Soflighter II sans PITA diffusion panel), and Pocket Wizard Plus II: Once assembled, it's a self-contained unit that can be one-arm carried short distances, and easily moved further by carrying the Vagabond II separately. Experience has shown that winds have to be over 20 MPH to tip it over. Jun 27 09 07:04 am Link rp_photo wrote: Why is this a better option than a generator? Jun 27 09 07:32 am Link nwprophoto wrote: A strobe only requires significant power for a second or two when recycling, with energy needs easily satisfied by a battery/inverter pack that is cheaper, lighter, quieter, and safer than a generator. Jun 27 09 07:35 am Link Another option is a few speedlights ganged together. I made a device that holds 4 speedlights, I call it the quadinator. Jun 27 09 07:36 am Link Chromalight Studios wrote: I got tired of hauling a Vagabond II and large Softlighter II around, so I tried a similar setup. Jun 27 09 07:40 am Link Hi, I'm far from an expert, but here is my 2 pence worth... 1) Sorry, cannot help you there. I shoot with battery powered speedlites and carry three with me at all times. 2) Portability is of the upmost importance to me when shooting on location. I carry two Manfrotto 001B ultra-portable folding lightstands with me at all times (and 3 strobes). If I need another lightstand, I can use a tripod which I also carry in my kit bag (small trolley bag). 3) N/A (see point 1) 4) Ignoring the sun for the moment, the only issue with lens flare is when lighting past 90 degrees on the horizontal plane. I carry multiples of all the light modifiers you mention, mostly of the DIY variety. Also, you should be using a lens hood at all times to help combat lens flare. 5) Pack-down never takes longer than 5 minutes for me when working without an assistant. Havenât lost anything yet *touchwood*. 6)Anyone else present during the shoot will have their own pack-down routine. People are usually surprised at how quickly I work. 7)This has been an issue at times for me. I fine-tune light intensity with minor changes of strobe-to-subject distance and ND gels. If you are in the same boat as myself (fairly new to off-camera flash photography and skint), I recommend the following 3 sources of reading material: Light: Science & Magic: An Introduction to Photographic Lighting. (YES, an old-fashioned book with pages!) http://www.strobist.blogspot.com/ http://www.diyphotography.net/ Hope something I have mentioned helps you, Dan. Jun 27 09 07:45 am Link Wind has always been my #1 nemesis when using off-camera lighting outdoors. Jun 27 09 07:51 am Link FC252 foto wrote: 1: We use a Vagabon as our power source, love it. Jun 27 09 07:53 am Link rp_photo wrote: Yes, I basically carry sandbags or put my camera and equipment bags on the legs. I'm thinking of also rigging some pegs and rope which would weigh less. That being said, I'm probably going to get at least one of the new AB Max lights just so I can easily overpower the sun when I want to. They can use cheap inverters (doesn't have to be a vagabond). Jun 27 09 07:57 am Link I have been shooting almost exclusively outdoors lately. My first two pages in my port have all been shot very recently outdoors. I shot all my shots with one Nikon SB-800 flash as a fill to the natural light on my Fuji S5 SLR. Very simple , but works for me.I move around alot from location to location with the model, so it needs to be simple. Jun 27 09 07:59 am Link Daniel R Lee wrote: I am also a DIY person and a big fan of both storbist & diyphotography websites. Jun 27 09 09:32 am Link Chromalight Studios wrote: Wow!!! I am drooling over this setup. Very nice! Jun 27 09 09:33 am Link Chromalight Studios wrote: I have a buddy who shoots a lot outdoors that got tired of schlepping sandbags.. Jun 27 09 09:36 am Link Arclight Studios wrote: 1) I thought about Vagabon but I don't want to spend it yet. I have an Impact 100w-s monolight with two Smith Victor 45 w-s strobes. I bought a 330 watts APC UPS for computers. It has 7AH battery. I measured the current drawn from battery and I got about 784mA when all 3 strobes are fully charged and occassionally, the current spikes up to 1.7 amps for about 1 sec just to keep the charge. So I should be able to get a few hundred shots with this setup before the battery dies. Jun 27 09 09:48 am Link I'm shooting 100w hotlights on a portable DC battery opperated AC generator. The system is 50x cheaper that battery strobes. Check my portfolio for the result. Whole setup was less than $200. Jun 27 09 10:01 am Link Stefan Buscaylet wrote: That would make it an inverter. Jun 27 09 10:08 am Link My APC UPS power supply is even cheaper. It comes with both inverter & 7AH battery. And the battery is sealed lead acid so it wont leak. Jun 27 09 04:26 pm Link 1. vagabond II battery pak 2. AlienBees ringflash 3. cyber cync wireless trigger 4. 1 light stand 5. 30" Moon Unit diffuser I put it all into one back pack....including my camera if i am hiking in somewhere....more than 100 yds. Typically I just use the ring flash 'as is' with out the Moon unit.....off camera. I strap the vagabond to the lightstand at the bottom supports. Have shot in 30 knot winds coming over a sand dune.....nothing moved.....strobe wise. Jun 27 09 05:31 pm Link 1) I built my own setup loosely based on the Vagabond II. I use a samlex 300w PSW inverter, I can use as little as a single 12v 2.5AH SLA battery up to 6 - 12v 110AH SLA batteries, depending on where I am going, most of the time I am using 4-12v 7.5AH SLA's, they can double as weight for my zippered sand bags if I am walking any distance, instead of carrying sand bags, otherwise I use 3-15lb sand bags to steady the light stand. 1A) I am using an AB400 with a 24"x32" softbox 2) I bring 2 light stands, but only use 1, the second is a backup in the event the first one croaks 3) not had any issues with this so far, I am using sync cords which is required in order to do high speed sync over 1/1000 sec 4) Lens flare is a non issue for the most part, if I do have any issues I use a lens hood or the black side of my 5 in 1. 5) I rarely have the convenience of an assistant, which is why I put together my current setup, I can setup in about 10 minutes and be ready to shoot, break down and loading is also about 10 minutes. 6) more times than not, I am waiting for the model to be ready. 7) depends on how you set them up, a speedlight with a guide number of 160 at 10' will give you f/16, as will a speedlight with a guide number of 80 at 5' Jun 27 09 05:49 pm Link Hmm... For simple light setup, I guess KISS would do the trick. What if I want Dave Hill look or Jill Greenberg look on location? Howmany strobes would be sufficient? Jun 27 09 07:37 pm Link martinimages wrote: haha thats a really good idea!!! great for dirt, sand...no good in the city tho LOL! Jun 27 09 08:33 pm Link nwprophoto wrote: You want to hike 3+ miles round trip to a waterfall with a generator or with a vagabond? Jun 27 09 08:41 pm Link Karl Yamashita wrote: I am not going to hike 3 miles with either one so it is a moot point. Jun 27 09 10:25 pm Link Karl Yamashita wrote: That's what interns/assistants are for. Bring an extra generator as backup! Jun 27 09 10:38 pm Link FC252 foto wrote: 1-3 and Amy Dresser's phone number. Jun 27 09 10:43 pm Link Karl Yamashita wrote: i 've just decided that it's my cardo for the day and do it often enough that it's just part of shooting these days. a vagabond, camera bag and a light or two (+stand(s)) and i'm all set. Jun 28 09 04:50 am Link Strobes paired with a DIY Vagabond. If not on a budget -- then of course, Profotos Multi-speedlight setups are 1) so clumsy (try a beauty dish and/or softbox setup), 2) so underpowered, and 3) so expensive (relatively) they stop making sense pretty quickly. Jun 28 09 05:03 am Link Jim Lafferty wrote: 4 sb900's= a nice profoto setup with more power in terms of cost. The hassle of aa batteries over a vagabond on a long shoot is a deal killer too Jun 28 09 06:59 pm Link FC252 foto wrote: Modified sine wave inverters are bad for the circuitry in the strobe. Jun 28 09 07:17 pm Link Jason J Photography wrote: Yeah, I wasn't even going there with the AA's -- try high speed recyclers like Quantum Turbos, and at $400/light it's crazy how quickly the "Strobist" way gets out of hand expensive... Jun 28 09 08:47 pm Link I'll have to verify this with an oscilloscope to see whether this UPS is generating modified sine wave or close to true sine wave. I can see why modified sine wave can damage certain equipments since they are really 2 step square waves. Thus rising & falling edges are really sharp. If they really want to smooth out these edges, they can just filter them by using inductor in series or send the signal through a 1:1 transformer. Since this UPS has a built in surge protector, it should prevent loads from drawing too much current. Besides, I remember seeing a few thousand dollars guarantee for damage to products using this APC UPS. I'm not a spokes person for this product but I think computer equipments (data in them) can be more expensive than lighting equipments. That's why I would trust using UPS to power lights rather than my own DIY battery with modified sine wave inverter. I thought about this option before I bought this. BTW, Best Buy have the same exact model (550VA, 330watts) for $39. I guess I'm going to get another one just to light up a few more cheap AC strobes or even power up my own music on location shoot. Damn, I'm already bringing too many equipments along breaking KISS rule. Jun 28 09 08:57 pm Link i use a car battery for my monos if i gotta go outside. Jun 28 09 09:24 pm Link Car batteries... Thought about them but there are 2 disadvantages to them. 1) They can leak since they are not sealed lead acid. Leaked acid can cause skin damage if accidents happen. 2) They are not deep cycle so they don't have Amp-hour rating. Just cold crank amps. Not sure how long it will last on 1 charge. Jun 29 09 03:47 pm Link I use elinchrom ranger packs, more compact and a little lighter then a vagabond, plus you can control the lights from the battery pack. Jun 29 09 04:57 pm Link rp_photo wrote: It used to be mine as well. I do the strobist route with a hot shoe flash mounted on a stand and triggered with a PW. I was using an umbrella, but I was breaking an umbrella every shoot and a flash every other shoot. So I switched to a small softbox. I'm using this one Photoflex LiteDome and love it. The umbrella caught the wind, but this holds up great in the wind. Jun 29 09 05:39 pm Link i use a hensel porty or profoto b/b2 battery packs. i often find i need 2400 w/s or more for my shots, because i use modifiers, higher apertures and have the lights further away. i woudl probably get by with 1200/ws but it would not be to my liking. yep, it is a pain in the ass to lug it around without assistants Jun 29 09 05:42 pm Link FC252 foto wrote: Good luck.. Oh look at my port, most if not all of my outdoor work is with 1 light (a few are with 2 or 3 but those are usually group shots, or when I am shooting moonlight strobe effect.) Jun 29 09 05:53 pm Link Jaywellen studios wrote: I have shot Ranger packs and like my Bee's better as I can control the lights independently and the pack weight difference is NOT that much.. plus the heds on the Bee's are lighter than the Rangers. Or so my memory tells me. Jun 29 09 05:56 pm Link Big Deal Images wrote: Neat, but dude, that's one expensive light, easily out-pricing a VBII and a AB800. Jun 29 09 06:03 pm Link |