Also, you can often view the EXIF data of pictures uploaded to online photo albums such as Flickr and it can often unveil secrets about which settings a photographer used to take his pictures. You can use it to analyze the settings you used to take your pictures and find out what you did right and what you did wrong in them. Why EXIF data is your friendĮXIF data is very useful to have if you’re a photographer.
JPEG and TIFF are two popular image file formats support EXIF data and a lot of phones are starting to write EXIF information in image files.
#JEFFREY EXIF DATA VIEWER ISO#
What is EXIF data?ĮXIF is an acronym for Exchangeable Image File Format and it is used by electronic devices to store additional information in image files besides pixel and color information.ĮXIF data (or EXIF metadata) allows you to know interesting facts about the settings used by the device to capture an image, like the time and date, the focal length of the lens, aperture settings, shutter speed, ISO speed and even the model of the camera phone used to take the picture.
#JEFFREY EXIF DATA VIEWER HOW TO#
Your camera phone stores EXIF data in every picture you take and today we’re going to look at what is EXIF data, why it is your friend and how to view EXIF data. I’ve already written about how to read EXIF data in the past and I feel like I could expand a bit further on the topic.
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