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Flash is a device which provides additional light to a scene. It can be used to help fill in a dark area of a photo, to provide light if there isn't sufficient light to begin with, or it can help to improve the composition of a particular photo, by creating your own source of light.

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20
votes
2answers
1k views

Why do animals get green-eye?

Multiple sources on the internet (including answers on this site) claim that red-eye is created by light from the flash reflecting on the blood vessels in back of the eye. So, why do animals like ...
1
vote
2answers
106 views

how to determine how much power to use in manual mode for external flash? [duplicate]

i recently added an sb700 to my d3200 and am unsure how to determine proper amount of power to use in photos. in another thread here on stack exchange, it was suggested that the ttl metering makes a ...
11
votes
5answers
792 views

What remote flash triggers can you recommend, on a budget? [closed]

I'm looking for a remote flash trigger for my canon DSLR. I know that I'm going to hear Pocket Wizard or other similarly-priced options, but I'm looking for something a bit cheaper. At a minimum, I ...
2
votes
2answers
710 views

Will the Yongnuo YN560III flash work with Olympus E500?

I am planning to buy Yongnuo YN560III flash to use with my E500 camera. Is it safe to use it? Most of the online pages refer using it with Canon/Nikon. I want to be sure before I buy it. What radio ...
1
vote
1answer
105 views

Is it possible to use a flash for modern DSLR on an older film camera?

Older flashes could have higher voltage than newer flash for DSLR. In that case one risks that there is an higher than expected voltage difference with all the subsequents possible consequences for ...
0
votes
1answer
57 views

Using “Auto & Red eye reduction” flash setting when no eyes are present in the photo?

I have a Samsung S1050 compact camera. On the Auto shooting option, these are three options for the flash: Auto & Red eye reduction Auto flash Flash off The camera defaults to "Auto & Red ...
0
votes
1answer
78 views

What's the best way to use a flash and colour gel as a back light?

I want to know what is the best way of setting up a background flash with a coloured gel in a studio setting. I had a play around with this on Saturday. I started with a white background infinity ...
0
votes
2answers
254 views

how to adjust Triopo Shoe Mount Flash TR-950 TR950 with Nikon d3100?

When I shoot with my Triopo speedlight I have to set my camera to f/5.6 and 1/100 with the flash at 1/4 power. If I increase the flash power, the picture is black. If I change the shutter speed or ...
1
vote
4answers
180 views

Speedlite 430EX II & Canon 60D

I have a Canon 60D and a Speedlite 430EX II. Does anyone know if I can fire the speedlite remotely without firing the built in flash as well? So far I have only been able to fire them both.
3
votes
2answers
166 views

Can I compete with outdoor light using a diffused flash?

As I'm beginning my journey into controlled lighting I took my Sony HVL-F43AM outside on a sunny afternoon, put a model under a canopy (shade), and wanted to see if I could get enough light out of the ...
2
votes
3answers
478 views

What do I need to use a Metz 54 MZ-4 remotely with a Canon Rebel T2i?

I believe that the Metz 54 doesn't have a PC cable, and I'm looking for the cheapest option. The T2i doesn't have this built in does it?
23
votes
9answers
4k views

Is it acceptable in photography to never use flash?

I was hanging out with a friend of mine who is a professional photographer (for 15+ years), and has a solid portfolio, web-presence, and regional and national exposure. He never uses a flash. ...
0
votes
1answer
153 views

Need brighter flash. Shooting with Polaroid 600SE.

I need advice on acquiring a brighter flash, or a flash with brightness that I can control. I have been used to 35mm for years, shooting on 400 - 800ASA with apertures as large as 1.8. This has ...
1
vote
1answer
978 views

Can a Speedlite 430EX II be used on a Canon EOS 6D?

I recently purchased a Canon EOS 6D, but my Speedlite 430EX II is not working with it. Is this flash not compatible with the 6D? When I go to Menu --> External Speedlite Control, flash firing is ...
3
votes
4answers
710 views

Canon Speedlite 320EX or 430EX II, which one to choose?

I am going to buy a wireless flash for my Canon 650D camera. I've got two lenses, the Canon 18–55mm kit lens and Canon EF 50mm f/1.8. I am not a newbie photographer and know how to use my camera well. ...
1
vote
1answer
97 views

Suggestion for my first flash gun [closed]

I have Canon 650D camera and mostly doing studio photography as a side income. So far I used my friends what ever the flash guns they had. But Now I'm considering to buy a new flash and after reading ...
1
vote
1answer
115 views

Third Party Flash for Portraits

Can you tell me what sort of flash is being used in the following picture and where can I get one of those? http://photos-e.ak.instagram.com/hphotos-ak-xfa1/914797_708687699196740_706239400_n.jpg ...
8
votes
7answers
5k views

Advantages of TTL over manual mode when using speedlites

Yesterday a user on stackexchange asked me why do I prefer manual over TTL when working with speedlites. I use them mostly off-camera and I've developed a kind of a workflow where I do not walk back ...
0
votes
1answer
188 views

Nikon D3100 stuck on Auto Flash

Whenever I turn my camera on it goes on Auto Flash unless it's in the no flash mode. The flash pops up automatically and when I close it and put it in a different mode it pops up again. I need to hit ...
6
votes
3answers
685 views

Does the wide-angle diffuser on a flash help reduce hotspots when used in a small softbox?

Many speedlight-style flashes have a pull-out / flip-down wide angle panel built in. This isn't really meant as a light modifier, but is intended to help the flash provide better coverage at wide ...
3
votes
3answers
307 views

What effects do different flash diffuser shapes have?

Looking for a flash diffuser I stumbled upon this: Polaroid Universal Flash Diffuser The link is to an Amazon page where you can choose from a wide range of shapes and types, but for the purpose of ...
9
votes
6answers
11k views

How can I get proper flash exposure in AV mode without using ETTL?

I have a Canon 5D Mark II and normally shoot with natural light (I try to stay away from flash). However, I am taking on more situations where I need to use my hotshoe flash (Canon Speedlite 580 EX ...
1
vote
0answers
30 views

Lightmeter not changing values after adjusted flash power?

This is my first time learning to use a light meter. Measuring ambient seems to be working and straight forward. However measuring the flash seems to be broken. I have it set to wait for a flash. ...
1
vote
0answers
61 views

How to adjust power on Yongnuo-14 EX Macro flash ring and Yongnuo 560 slave?

I recently purchased the above item and I am ready to toss it in the trash! Why? Because the directions that come in the manual are NOT for camera rookies. Terms I don't understand, etc. However, all ...
0
votes
0answers
134 views

My SB 700 is not working with my nikon D7000

Until recently my Nikon SB700 flash and D7000 were working fine together, but now when I connect the flash I see a message on the screen of the flash to change to manual mode (as it is not working in ...
3
votes
1answer
465 views

Flash gun vs Studio light for product shoot

I need to make some shoot of headwear for a website. Pictures are basically something put on the dummy head. I don't need super professional pictures but I wan't something reasonnably good, better ...
0
votes
0answers
34 views

Leave Macrolite Ring Adapter 67 on 100mm macro?

I've just bought a MR-14 EX II ring flash and the necessary ring adapter for my 100mm 2.8L macro lens. I'm now wondering if there is any reason why I shouldn't leave the adapter on my lens permanently ...
1
vote
1answer
148 views

Dark zone appearing on pictures when using an external flash [duplicate]

(Moved here from chat) I faced a trouble with my Canon 6D and a Canon SpeedLite 430ex II... I took some shots and here is the result I've had : I've used the very same shutter speed as I was using ...
1
vote
1answer
180 views

How to avoid water in a shower from appearing to fall upwards?

If I'm photographing a bathroom shower, using flash, the fall-off of the light from the flash is such that the water droplets appear to fall upwards. That is, they appear large at the top and narrower ...
8
votes
5answers
450 views

How does TTL flash work when there are multiple flashes?

I've been watching a lot of deconstructing videos on how the light is setup. Often times there are 2-3 flashes at the studio. The photographer will say that they are all set to TTL. But how does that ...
6
votes
1answer
307 views

How to get beautiful even and soft lighting on face?

How do I get bright even and soft light on a face like this? Image taken from this link I got the exact same equipment but I wasn't able to reproduce the result. First I tried lighting it from ...
2
votes
3answers
474 views

Looking for a remote flash trigger for Sony

can anyone recommend a wireless flash set up for Sony A200 camera/Sony F58-AM flash unit? Thanks
0
votes
1answer
51 views

accessory fill flash for nikon DSLR [duplicate]

My nikon d3100 has broken flash... what can I use to replace it, externally? I just want something small and lightweight, as fill flash. I have a large external flash unit, but it's HEAVY. Thanks! ...
1
vote
1answer
76 views

Can't get hot shoe flash to fire on Fujifilm Fine Pix

When my grandfather passed away I received a achiever auto thyristor 260T. I cannot seem to get the flash to go off when I take a picture. I made sure it was set up the best I could but it still won't ...
1
vote
1answer
269 views

What third party flashes can be remotely controlled from an Olympus?

Olympus cameras (E-M1 in my case) are able to optically control Olympus flashes and adjust power accordingly, but are there third-party flashes that the Olympus can control? Many flashes can be ...
2
votes
3answers
228 views

If TTL only preflashes once, how does it get correct exposure immediately after?

If I understood TTL correctly, say you are in M mode with a camera and you have intentionally underexposed. The flash in TTL mode theoretically would try to add enough light to correctly expose the ...
9
votes
3answers
2k views

Metering - How to account for the light from the flash

I pretty much use Manual mode (in my Nikon D40) and learning quite a lot from it. Though I understand "Metering" for correct exposure, I've trouble understanding it while using Flash (both in-built as ...
0
votes
1answer
180 views

Can I use the internal autofocus (AF) beam with an external flash on a Canon 600D?

If we are using an external third-party flash with no auto focus beam support, is there a setting to use the built-in auto focus beam with an external flash? I'm using a Canon EOS 600D.
-2
votes
1answer
49 views

I'm having issues with flash in DF.

I'm using a Nikon D3 with an external flash tethered with DF and the images are not coming out bright enough. It seems the flash isn't going off at the same time as the camera shutter. I know there is ...
1
vote
3answers
198 views

Why does using the flash mess up the white balance?

When I take a photo without flash, I get reasonable white-balance: But when I turn on the flash, everything becomes yellow, which is not how the scene looks to the naked eye: Why does this ...
1
vote
4answers
162 views

Why does flash exposure compensation of 4EV have such an unnoticeable effect?

I took two photos, one with flash exposure compensation set to -2EV: and the other with +2EV: I find a minor, almost unnoticeable difference between these two photos. But there's a difference ...
0
votes
3answers
400 views

Black bar covering my image

I use a Nikon D610 and whenever I take a picture, I get a black bar at the bottom covering half of the photo. How do I fix this? Is my shutter speed off? It isn't very fast, but no matter what I do I ...
1
vote
2answers
149 views

Time needed to full self-discharge of speedlight capacitor

I need to repair the Nikon's SB-600 speedlight. As I need to access to only the bottom part of the speedlight I skipped the danger of electric shock. However when I tried to disconnect one of the ...
1
vote
2answers
2k views

Do Canon 430EXII speedlite flash units have an optical slave function?

Before I buy , i want to make sure: will a 430exII fire by "seeing" the light burst from other flash sources? and if not, what canon speedlite can do this?
1
vote
1answer
139 views

Why can't I find the flash settings menu on my Canon 5d Mark II anymore?

I have 5d mark ii and 580EX ii, the flash menu was available on the cam and used it for few days. Lately I can't find the menu anymore, I've tried several things and no positive results.
0
votes
0answers
18 views

How to use HSS flash? [duplicate]

I would like to shoot in high speed using flash. I could find some flashes which can go up to 1/2000 s. However I can't find how to use this kind of flashes. I read the technical charasteristics of ...
0
votes
4answers
2k views

What adapter can I use to mount my flash on a tripod?

I had a Nikon D90 with and SB910 Speed light. To trigger my flash remotely, I had a Yongnuo remote trigger. I used to have a Ravelli tripod for my camera, but I recently upgraded it to a Vanguard ...
0
votes
2answers
247 views

How can I use a wireless trigger with a Sigma flash and a Nikon D3000?

I have a Nikon d3000 - jjc wireless flash trigger kit & Sigma EF 500 flash. I have a hotshoe & tripod also. I can get it to work together only when I am less than a foot away. I have 2 sets of ...
3
votes
3answers
241 views

Why does negative flash adjustment lead to weird, orange pictures?

I try to shoot with available light as often as possible, but sometimes I just have to pull out the built-in flash on my Panasonic GH3. I don’t like the “rabbit in the headlights” look of the photos ...
0
votes
1answer
116 views

Why flash is not used when I raise the power to 1.3+

I apologize my ignorance on the subject, I am a newbie and hence, ran into this problem. My set up: Nikon D90 Nikon SB700 flash PocketWizard MiniTTL was mounted on my camera for remote triggering ...