51×51 mm photo
A 51×51 mm photo measures 2.01 × 2.01 inches. At 300 DPI that is 602 × 602 pixels. These documents use this size:
- US PassportWhite
- US Visa (DS-160)White
- US DV Lottery (Green Card Lottery)White
- US Green CardWhite
- India OCI CardPlain light colour
- US Passport (Child / Baby)White
- India Regular VisaWhite
- US Naturalization (N-400)White
- US Travel Document / Advance ParoleWhite
Why the document matters
Documents with the same photo size can still differ in head height, eye position and background colour. Choose your exact document so the photo is cropped to its rules.