Flash

Can I use an external flash with an iPhone?
iPhones can use both the regular flash and an external flash for additional lighting support.How do I manually use flash on iPhone?Why can I not use f...
Canon EOS 500n shows no battery when trying to take photo with built-in flash
Why does my Canon camera say flash busy?How do you force flash on a Canon EOS?How do I turn off my Canon built in flash?Why does my Canon camera say f...
Godox TT685 N is not firing off camera
Why is my Speedlight not firing?Can Godox V1 be used off-camera?Why is my Speedlight not firing?First, you want to make sure both the transmitter and ...
I hear a burning sound when I try my built-in flash, and my shutter button doesn't work
Why does my Canon flash flicker?Why isn't my Canon flash working?How do you open the built in flash on a Canon camera?Why does my Canon flash flicker?...
What is the difference between flash control and flash compensation?
Camera exposure compensation: Camera exposure is set on the camera body and affects both ambient and flash exposure for Nikon; but only ambient exposu...
Hot shoe pinouts / connections - do any of them provide power?
Are hot shoe flash universal?What is the purpose of a hot shoe?What's a hot shoe adapter?Are hot shoe flash universal?Every brand of DSLR will use the...
Why can't my Nikon D7500 control a Nikon SB-900 attached to the hot shoe via the 'Flash Control mode (external)' menu?
The menu "Flash Control Mode" is strictly and only for the internal flash (so no effect on the SB-900). The SB-900 uses it's own menu, but this camera...
Use phone as an external flash
Can I use my phone as a camera flash?Does an external flash make a difference?Can I use my phone as a camera flash?Yes, you could use your phone to pa...
How can I tell if a 3rd-party flash is compatible with my camera?
The first thing you want to do is to check that the pins on the foot of the flash match the contacts on the hotshoe of your camera. They need to match...