![If you are unsure of which camera you used to take a picture, you can check its focal length. Wide is 4.32mm, ultrawide is 1.80mm, telephoto is 6.00mm, and selfie is 3.30mm : r/galaxys10 If you are unsure of which camera you used to take a picture, you can check its focal length. Wide is 4.32mm, ultrawide is 1.80mm, telephoto is 6.00mm, and selfie is 3.30mm : r/galaxys10](https://preview.redd.it/bbcjaskeh8h41.png?auto=webp&s=bd00737f1e14bb4c4d9e0013a18175952d776414)
If you are unsure of which camera you used to take a picture, you can check its focal length. Wide is 4.32mm, ultrawide is 1.80mm, telephoto is 6.00mm, and selfie is 3.30mm : r/galaxys10
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