hasnr

Ok, its a new flash for me (yougnou 685) I think its set to TTL. So if I leave camera to manual mode and flash to TTL then flash should control light intensity based on cameras light metering. I believe the camera is setting the shutter to 1/60 and the sync speed is 1/200. is there any other setting in Nikon camera for flash that I have to set or change?

Thank you for replying! :) I have the 622N controller, which supports TTL. So you are saying that even in manual mode the flash will change intensity depending upon exposure/metering (changes in ISO or F number)? I will check if yougnuo 685 supports AA mode. Thank you

Yes I have the controller that supports TTL (622N). Thank you very much for replying! So if not manual mode, what mode is good so that the flash's intensity is changed automatically based on exposure/metering (changes in ISO or F number)?

HI, i am a landscape photographer, recently I am trying to learn about using flash for portraits. I have D610, and recently got yougnou 685 + the transmitter. I have one question. If you are using external flash (off camera), at night, in manual mode, Same F and shutter speed. If you use ISO 1000 and take picture and flash fires. Then you change ISO to 3000 and take picture under same settings, will the flash fire with less intensity because you are using high ISO? Is the TTL flash that intelligent? (I don't care about noise). If not, whats the best and easy mode to use external flash.? Thank you