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Questions tagged [flash]

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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2answers
21 views

Will a Godox 350N trigger a 350o?

I have a Godox TTL 350o, if I bought a 350N can i use the 'o' model as a triggered external flash?
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0answers
13 views

API to control Jinbei TR-Q6 trigger for Jinbei MSN III studio flashes [closed]

I have Jinbei TR-Q6 trigger which can be controlled over bluetooth by iPhone/android application. So I wonder, if anyone tried to reverse-engineer its bluetooth protocol and write an API to control ...
0
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0answers
41 views

Do speedlights emit infrared light? Is this safe for kids/babies? What external flash do you recommend? [duplicate]

for photographing kids/babies that will work very well and not be harmful compatible with a canon T6 rebel.Also do you have any suggestions on what lighting deflectors I could get to better up the ...
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0answers
39 views

Take photo of a person in front of lit skyscrapers at night [duplicate]

I have Nikon a D5600 camera. I am looking for a proper technique to capture persons in front of lit skyscrapers in the background. I do have a Nikon's 50mm, f/1.2 lens but at aperture 1.2, the ...
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2answers
91 views

What lense and flash should I get to take pictures of kids?

I'm new to having a camera and I'm not sure how everything works with my DSLR. I have a T6, and I would like to take pictures with flash without the kids squinting and that it is fast when I shoot. I ...
1
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1answer
51 views

How to disable balanced-fill with Z7 i-TTL & SB-300

I've noticed that, with the Z7 and my SB-300 flash, it is always set to Balanced-Fill flash mode. There seem to be three settings I can change, but all in different spots. Flash Control Mode (Menu -> ...
1
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1answer
32 views

Unable to trigger my Speedlite YN565EXIII via optical trigger using a Canon 750D (Rebel T6i)

I own a Rebel T6i and a apeedlite, a Yongnuo YN-565EX III. I've tried several times to trigger the flash off-camera (on a tripod with a softbox) and I've had some very unsatisfactory results. With ...
2
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3answers
460 views

How is 0EV for flash exposure compensation defined?

I'm trying to understand flash exposure compensation better. I get the relative scale, i.e., -1EV is half as much light as 0EV, but what is 0EV itself? Specifically: At 0EV, is the flash trying to ...
2
votes
1answer
127 views

What is the difference between Flash Sync Speed and Flash Shutter Speed in Nikon menus?

Just got my first Nikon Flash (for my D7200), when I look into the bracket and flash menu, two items confuse me: "Flash Sync Speed" and "Flash Shutter Speed". For the Flash Sync Speed, there are ...
1
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1answer
156 views

Is Godox TT600 perfect flash for me? [closed]

I did some research regarding off-brand flashes and I think TT600 (I would order 3 of those) would fit me perfect for my needs. I would use it mostly for product/advertisement photography with light ...
1
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3answers
72 views

How do you sync Yongnuo YN600EX II with YN622C-TX Contoller?

I recently bought Yongnuo YN600EX-RT II. I wanted to be able to use it off camera so due to recommendation bought YN622C-TX wireless flash controller. I cannot however get the flash to pick up the ...
4
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5answers
719 views

Can I use rechargable batteries in an external flash?

I have a Neewer NW670C flash which uses 4 AA batteries. I've been using regular alkaline ones so far because I couldn't get myself to buy rechargable ones yet. However, the flash ate their capacity in ...
0
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1answer
18 views

How do I pair a yn660 speedlight with the yn560-tx transmitter

I can't get the yn560-tx to control my new yn660 light. The flash fires on test. So it is working. If I push "act" I can test fire the flash from the transmitter, so they do connect, but I can't ...
3
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2answers
169 views

Godox V860II Guide Number at different zoom steps

Is there any specification for the Guide Number at different zoom steps for the Godox V860II flash? Some manufacturers make this information available. I couldn't find this at the Godox website, nor I ...
5
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1answer
339 views

Shadowless Product Photography with illuminated bottom?

I'm interested in shadowless product photography. My current setup is a tent: It came with some backgrounds but they have horrible folds and I just can't iron them out, so I'm using a thin wooden ...
1
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2answers
87 views

Fuji X-T2 troubleshooting: On-camera flash fires only once

this is an issue that has only started showing up and seem to point towards something physically wrong with the camera/ hot shoe somehow. The problem is any flash that I mount on camera only fires on ...
4
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2answers
102 views

How to light and use flash in large rooms with dark ceiling and colored walls?

While reading "Using on camera flash in banquet hall with high ceilings", I realized that I have a similar problem at hand. I regularly (at least twice a year) shoot conferences for a large company. ...
2
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2answers
857 views

Indoor flash photography in large auditorium…how to achieve excellent quality results?

I will be taking photographs of a high school play in a large auditorium. Lighting will be stage and rather low light. Will possibly need flash to achieve good results of cast members. Will be using a ...
0
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1answer
40 views

Can I disable the auto power off on my Nikon SU-800

Can I disable the auto power off on my Nikon SU-800 so it stays on for longer? I need to use it in a different way.
2
votes
1answer
52 views

Is adapting legacy TTL flashes to digital-ready TTL systems technically or just marketing/no-one-bothers-impossible?

The reason given for absolute incompatibility of all legacy TTL flash systems with DSLRs/DSLMs is usually the need to fire a controlled measuring preflash very quickly succeeded by the actual "...
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1answer
70 views

Is it common for Yongnuo flashes to overheat and stop working?

I have had a Yongnuo Macro Ring Lite YN14EX flash for a little over a year. I have used it 4 times; it worked great. The battery door does not close all the way now, but after looking at many reviews ...
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1answer
88 views

What is considered a good quality for consistent white balance in a flash/strobe?

Looking to buy a flash/strobe and can't tell if 5600k ± 200k is considered good or bad quality. I can imagine using 2 strobes from the same manufacturer and getting a difference of 400K, which could ...
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1answer
111 views

What is the color temperature of an iphone 8 flash? [duplicate]

Is it the same as the iphone 6 or is the iphone 8 stronger? Does it still use 2 LEDs?
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1answer
56 views

Nikon D7000 repeating flash

Please I need to know ASAP how I can remove the repeating flash? Each time I try to use the trigger flash, the flash make two or three flashlights before the main flashlight. I didn't find anything ...
2
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0answers
39 views

Canon 430EX II flash: Displaying aperture rather than maximum range?

I have several Canon 430EX II flash units. Using the custom function menu, I can change the display on the back of the flash to show the aperture value the camera is set to, rather than the maximum ...
0
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1answer
65 views

Canon Wireless Flash Options

I recently changed cameras from 7D to 5DM4 and the only real disappointment is the absence of wireless flash control. This was great on the 7D and allowed me to communicate with my 420EX Speedlite off-...
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1answer
38 views

Youngnuo 568iii off camera HSS

I have got 568iii recently and not being able to set-up off camera high speed sync without the on camera flash. HHS works in Nikon’s commander mode with the built-in flash to trigger 568iii. Since I ...
2
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3answers
79 views

Use phone as an external flash

I have a DSLR that was given as a present and I cannot afford a real external flash, however the flash on my phone is powerful enough to use. The reason I wanted to use an external flash is to have ...
1
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1answer
115 views

Does the Fuji X100F have an actual “rear curtain” flash sync.?

By "rear curtain" I mean firing the flash towards the end of an otherwise normally metered and timed exposure - including in manual mode, in contrast to "slow sync" which at least on the X100 is timed ...
3
votes
2answers
48 views

What is a Folmer Graflex gravity-type synchronizer?

What is a Folmer Graflex gravity-type synchronizer? What is it used for? I bought one because it was in a nice wooden box. I found none on eBay and no information anywhere else.
7
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2answers
160 views

If a TTL and a non-TTL flash are strapped together in a softbox, will TTL expose correctly?

I have recently sold all my Yongnuo speedlite kit and bought into Godox, for their integrated radio system. I have, so far, an AD200 strobe, a TT685-F speedlight and an X1T-F controller (Fuji system)....
1
vote
1answer
69 views

Can a Yongnuo YN-560 III wireless flash be used with a Hahnel Combi TF (both for Nikon)?

Can a Yongnuo YN-560 III wireless flash speedlite for a Nikon DSLR be used with a Hahnel Combi TF for Nikon?
0
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1answer
180 views

How does Auto ISO work on Nikon DSLRs in Manual mode with an on-camera flash?

Nikon D7200. Godox V860IIN. This is part of what I know so far: Shutter speed is for controlling ambient light. Aperture is for controlling flash. ISO is for controlling overall light hitting the ...
1
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0answers
29 views

D3000 black image playback [closed]

My D3000 is given me a black screen play back after shoot, it work like seconds ago but just for me to take another shoot it appeared black. wen i view the image on my computer it also plain black. ...
2
votes
3answers
384 views

Why does Shutter Speed go below the Minimum Shutter Speed when speedlight is on in Aperture Mode on my Nikon camera?

Nikon D7200 Aperture Priority Mode. Auto ISO set at 6400 max. Minimum Shutter set at 1/125. Flash: Godox V860IIN. Shutter works well when the flash is off and when the built in camera is on, but ...
2
votes
1answer
75 views

Are there alternate flash modules for the Lytro Illum 40 megaray camera?

I own the Lytro Illum 40 megaray light field optic camera and I wanted to add a flash module to it. I was wondering if you have any suggestions as to what are the possible alternate lash modules to ...
3
votes
1answer
104 views

Nikon only allows single photo in auto mode or if flash is used

Basically what is happening is if I start my Nikon D5300 in AUTO and take a picture it will only allow me to take that one picture and not allow me to take another picture at all. The autofocus stops ...
1
vote
2answers
149 views

What kind of setup do I need to take better pictures of tattoos?

I know some barebones about photography but almost nothing about the gear market. I'm a tattooer, and I have an old D40 with a 35mm f/1.8 Prime lens I've been using for forever. I'm always ...
0
votes
0answers
35 views

Is wireless TTL possible with the Sigma SD15?

I have a Sigma SD15 DSLR and a Sigma EF 610 DG Super flash. Both allegedly support wireless TTL, but I cannot find triggers or even a recommendation for triggers that will enable it. I've also read ...
0
votes
1answer
595 views

How can I remotely trigger a Sunpak 4000U flash unit?

I have a Sunpak DF4000U, is there a trigger that will work for this flash? I have been unable to find one that will work. I have a Canon 80D camera. Or does the trigger have to be specific to Canon ...
1
vote
5answers
217 views

Is flash brand X compatible with camera brand Y?

I have flash brand X and would like to know whether it will work with camera brand Y. What do I need to consider to determine whether the combination will work? Other questions of relevance: What ...
5
votes
5answers
668 views

Can I maintain the same flash pulse duration but increase light with multiple flash units?

I own a Yongnuo YN-560 III speedlite, and I found out that it lets me freeze motion (for example, a water splash) at 1/16 of its power. However, the amount of light at 1/16 is not enough to properly ...
7
votes
2answers
853 views

Can I simulate bulb lighting electronically?

Inspired by the question Why are flash pulses so short?, I've long wanted to get the results of bulb photography, but without the bulky, fragile bulbs. Specifically, I want to photograph moving water ...
11
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6answers
4k views

Why are flash pulses so short?

I was surprised to learn that most flashes last only 1/1000s instead of lighting up for the entire exposure time. Why? If the flash were to light up before the shutter opens and turn off after the ...
2
votes
2answers
142 views

External Flash triggered by camera's internal trigger

I am stuck. I am starting to understand and try Flash photography with my Canon 750D. I have ordered a yongnuo 560 iv just yesterday. Now as I am tight on the budget, I have not ordered a trigger ...
1
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1answer
196 views

Wired Flash Trigger Speedlite 470ex-ai 5D mark iv

I was interested in getting a flash for my 5D Mark iv, specifically the Canon Speedlite 470EX-AI, however, I currently use a top handle on camera since I also do a decent amount of videography. I was ...
0
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1answer
51 views

NX30 aftermarket flash [closed]

My brothers birthday is coming up and I would like to get a flash for his NX30 camera. My question is, would any flash work for any camera? P.S. I don't know much about photography and would really ...
3
votes
1answer
242 views

Why is my Yongnuo RF-600TX not working with my YN-560 IV?

I've just bought a Yongnuo RF-600TX transmitter but it looks like it doesn't work with my YN-560 IV flash. Does anyone know how to set up these things?
1
vote
3answers
64 views

Why does using my built-in flash in wireless mode to trigger my studio flashes not work?

I am using studio flashes and I'm firing them using the built-in flash of my Canon 77D on custom wireless mode. The flash seems to work fine, however, there is no sign of flash lighting in the final ...
1
vote
1answer
113 views

Why do Yongnuo 588 flashes lose flash power as I zoom in? [duplicate]

I have had two or three of the Yongnuo 568 speedlites and use them with a Canon 24–70mm L lens on a Canon 5D MkIII and a 6D. The problem I have on both is when I zoom in the power is not correct. If ...