Verified Biometric Specifications Table
The specifications below are strictly maintained from official consular documentation for United States:
| Parameter | Official Specification | Guidance & Compliance Notes |
|---|---|---|
| Print Photo Dimensions | 51 × 51 mm (2 x 2 inches) | Cut exactly along border guidelines. Ready for standard 4×6 inch print sheets. |
| Digital File Resolution | 600–1200 px · JPEG · Max 240 KB | RGB color space, sharp focus without compression artifacts or pixelation. |
| Face / Head Height Proportion | Refer to official consular instructions | Not captured. Fill from the official Photo Composition Template. |
| Background Color | white (#FFFFFF) | Plain background without patterns, objects, people, or shadows. |
| Facial Expression & Eyes | neutral (verify on official page) | Eyes open and clearly visible. Mouth closed with natural neutral resting state. |
| Eyeglasses & Headwear | Not captured. Verify on the official page. | Religious head coverings are permitted if facial features remain fully exposed from chin to hairline. |
| Official Government Sources | US Embassy | Verified against authoritative diplomatic source records. |
🏛️ Official Government Sources
Review original consular directives on the government portal:
STEP-BY-STEP CHECKLIST
How to Take a Compliant United States Photo at Home
1
Lighting & Exposure
Lighting: Ensure bright, even lighting across your face without harsh shadows or reflections.
2
Background Choice
Background: Pose in front of a flat, even wall or let Vizapics automatically set the required background.
3
Facial Biometrics
Positioning: Look straight into the camera lens with a neutral expression and open eyes.
4
Auto Crop & Save
Instant Crop: Open Vizapics to crop, align, and download your compliant photo and 4×6" print sheet.