{"id":14580,"title":"What's the cause of the grain?","author":"Xxx420George69xxX","permalink":"https://www.reddit.com/r/analog/comments/1b6dw8r/whats_the_cause_of_the_grain/","description":"I recently finished shooting a roll of film and when the scans came back, nearly all of the pictures were unusable because of the grain.\nThere are multiple things that I could've done wrong but I'm not sure which caused the error. \nAnyways:\n1. It was an expired (2009) roll of Kodak 400. \nI didn't mess with the exposure settings, since I used a point and shoot. \n2. I took the roll through airport security multiple times. (Letting it go through the machines... etc.) \n\nAny ideas what caused this? \n\nI also heard so many different things about airport scanners and film, so it would be very appreciated if someone could explain once for all what precautions i should or shouldn't take in the future. \n\nThanks for the help!","score":285,"nsfw":false,"grayscale":false,"timestamp":1709566649,"sprocket":false,"images":[{"resolution":"low","url":"https://d3i73ktnzbi69i.cloudfront.net/9d258186-5feb-47e2-b92f-3b2bcb098e8b.jpeg","width":720,"height":486},{"resolution":"medium","url":"https://d3i73ktnzbi69i.cloudfront.net/8997c815-fcf0-465f-bccc-58948c76959b.jpeg","width":1080,"height":730},{"resolution":"high","url":"https://d3i73ktnzbi69i.cloudfront.net/7d083c9e-dccc-46d2-8321-38525edd30e8.jpeg","width":1440,"height":973},{"resolution":"raw","url":"https://d3i73ktnzbi69i.cloudfront.net/d478ce7d-d721-45fd-bad5-3a2c3bff01bd.jpeg","width":1818,"height":1228}],"colors":[{"hex":"#d4bbb7","css":"silver","html":"gray","percent":0.57405977},{"hex":"#626f57","css":"dimgray","html":"gray","percent":0.42095503},{"hex":"#f8d2ab","css":"navajowhite","html":"gray","percent":0.00221215},{"hex":"#958b8c","css":"gray","html":"gray","percent":0.0013622},{"hex":"#e6a292","css":"burlywood","html":"tan","percent":0.00126204}],"keywords":[{"word":"underexposed","weight":0.12996355},{"word":"expired","weight":0.09610589},{"word":"grain","weight":0.04388068},{"word":"jep","weight":0.02954153},{"word":"easiest","weight":0.02954153},{"word":"hand","weight":0.02791099},{"word":"old","weight":0.02781508},{"word":"brain","weight":0.02781508},{"word":"airport","weight":0.02311529},{"word":"storage","weight":0.02306733},{"word":"tsa","weight":0.02306733},{"word":"ray","weight":0.02306733},{"word":"check","weight":0.02301937},{"word":"major","weight":0.02301937},{"word":"gamble","weight":0.02301937},{"word":"unknown","weight":0.02301937},{"word":"underexposure","weight":0.02081335},{"word":"snaps","weight":0.01956647},{"word":"pict","weight":0.0177441},{"word":"purest","weight":0.01716862},{"word":"massive","weight":0.01592173},{"word":"fuji","weight":0.01443507},{"word":"leaks","weight":0.01443507},{"word":"asa","weight":0.01443507},{"word":"sticky","weight":0.01438711},{"word":"shifts","weight":0.01347593},{"word":"excessive","weight":0.01342797},{"word":"milk","weight":0.01342797},{"word":"label","weight":0.01342797},{"word":"step","weight":0.01237291},{"word":"cause","weight":0.01170152},{"word":"shadows","weight":0.00963936},{"word":"test","weight":0.00959141},{"word":"stash","weight":0.00959141},{"word":"expiration","weight":0.00762517},{"word":"diaphragm","weight":0.00757721},{"word":"bullet","weight":0.00757721},{"word":"new","weight":0.00484366},{"word":"expiry","weight":0.00484366},{"word":"basic","weight":0.0047957},{"word":"research","weight":0.0047957},{"word":"man","weight":0.0047957},{"word":"numbers","weight":0.0047957},{"word":"trouble","weight":0.0047957},{"word":"prob","weight":0.0047957},{"word":"olympus","weight":0.0047957},{"word":"fault","weight":0.0047957},{"word":"cases","weight":0.0047957},{"word":"unexpected","weight":0.0047957},{"word":"walkthrough","weight":0.0047957}]}