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#1 |
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Member
Join Date: Oct 2007
Location: Eastland
Posts: 226
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Hi All, I need to take an indoor group photo for about 20 persons. I am thinking of using a 2nd flash to get better results. Any idea where should I position the 2nd flash... I was thinking of positioning it behind the group. In this way, it will cut down the shadow and create a lighting line on the hairline for the subjects. BTW both flashs can have either diffuser or bounce card. Welcome any suggestion by all Clubsnappers. Thanks.
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#2 |
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Member
Join Date: Oct 2004
Posts: 428
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how u gona line the 20 ppl? in 1 straight line? 2 rows? 5 rows of 4? makes a lot of difference u know..
1 straight line i think ur flash wont be wide enuf to cover the whole row.. if 5 rows of 4, then the back row needs to be elevated, or u shoot them from a high angle. If high angle then yr hair light theory won't work. |
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#3 |
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Member
Join Date: Nov 2003
Posts: 107
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A single flash at front/side front wont light up all 20 people. The max you can line up the people is probably 3 rows. 4 rows already feels 'funny', unless you use the lying down pose. if you line up 3 rows, u may end up with approx 6 or 7 people across. this is too wide for a single flash. You are better of with sb800 in the left and sb600 at the right. You really need one more flash for backgrnd.
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#4 | |
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Senior Member
Join Date: Feb 2005
Location: East
Posts: 10,962
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#5 |
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Moderator
Join Date: Oct 2002
Posts: 7,475
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One SB 800 is enough. This is shot wih one SB 800 and printed onto S8R without any problem. It depends on the setting and indoor lighting
![]() D3 ISO 3200 1/40s, f8 24mm - 70mm f2.8 1 x SB 800 TTL, no bounce card, light sphere, or diffuser etc just straight on. Camera on tripod Last edited by chngpe01; 4th June 2008 at 02:25 PM. |
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#6 |
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New Member
Join Date: May 2008
Posts: 6
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Impressive what 1 little SB800 can do. |
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#7 |
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Senior Member
Join Date: Feb 2005
Location: East
Posts: 10,962
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The lighting in the room was pretty sufficient already and with a ISO of 3200, the flash should only be doing a job of fill-flash to get catchlights and even out the ambient lighting.
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#8 | |
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Member
Join Date: Oct 2007
Location: Eastland
Posts: 226
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#9 | |
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Member
Join Date: Oct 2007
Location: Eastland
Posts: 226
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#10 |
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Member
Join Date: Jul 2007
Posts: 619
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I lit an entire lecture theater of approx. 150 people on a similar equivalent to your SB800 and 600 flashes (one each). Bounced into the ceiling to provide adequate coverage. Available light was terrible so I set shutter speeds high, f/5.6 at 24mm on FF, ISO 800 or thereabouts.
The flashes I used are roughly the same in power as SB800/600, so I think 20 people should be no problem. Flashes were positioned right and left. If your flashes are of different maximum power, make sure the lighting looks even - take a few test shots before the guests come in if you have to. |
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#11 |
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Member
Join Date: Apr 2007
Posts: 1,556
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![]() Shot with D80 and 17-55mm f/2.8 Aperture: f/8 Speed: 1/60s ISO: 1600 ![]() Shot with D80 and 17-55mm f/2.8 Aperture: f/8 Speed: 1/60s ISO: 1600 For first shot, ceiling 2 stories high, SB 800 bounced at max power, exposure spot on For second shot, ceiling 3 stories high, SB 800 bounced at 70 degrees, max power, slightly underexposed, levels brought up in photoshop. |
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#12 | |
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Member
Join Date: Oct 2007
Location: Eastland
Posts: 226
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#13 | |
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Member
Join Date: Apr 2007
Posts: 1,556
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SB-800 direct for the 2nd pic will result in the 1st and 2nd rows being visibly brighter that the back rows - not good at all. To be frank (and not trying to offend anyone who use the following devices) I find these diffusers, bouncers etc pretty much useless. Maybe they do provide slightly better image quality, but their price does not justify its worth to me hence I do not use them. If I wanted to use a bounce card I would have used the SB-800's inbuilt bounce card, but I prefer the look of lighting coming from 1 direction - the ceiling. I rarely use the inbuilt bounce card unless the lighting forces me to do so. |
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#14 |
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Deregistered
Join Date: Apr 2005
Posts: 3,080
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Problem solved.
![]() ![]() Last edited by photobum; 5th June 2008 at 07:30 AM. |
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