Ensuring Clear and Visible Eyes in Passport Photos

The eye is a vital sensory organ that captures light and sends visual information to the brain, allowing us to perceive images, depth, and color. As one of the most important features of the face, the eyes are essential for identification and recognition.

Visual impairments are prevalent, and many individuals require corrective glasses or laser surgery to achieve better vision. For passport photos, it is crucial that the eyes are visible and free from obstruction or shadows to facilitate identification.

Parts of the Eye

The eye is a complex structure, consisting of various parts that work together to capture and process visual information. These parts can be categorized into the following:

• Eyebrows: Located above the eye, they help prevent sweat or debris from falling into the eye.
• Eyelids: These cover and protect the eye, allowing for blinking to lubricate and moisturize the eye's surface.
• Pupil: This is the dark center of the eye that dilates or constricts to control the amount of light that enters the eye.
• Iris: This is the colored part of the eye that surrounds the pupil and helps control the amount of light that enters the eye.
• Sclera: This is the white, outer part of the eye that helps maintain its shape and protects the internal structures.
• Tear ducts: These drain excess tears from the eye to the nose.
• Cornea: This is the clearness, dome-shaped layer that covers the front of the eye, helping to refract light and focus it onto the retina.
• Eyelashes: These protect the eye from dust and debris and help keep moisture inside.
• Eye corners: These are the angles formed at the intersection of the upper and lower eyelids.

Rules for Eyes on a Passport Photo

For passport photos, it is crucial that the eyes and eyelids are not covered, and no shadows are visible around the eyes.

It is also required to look straight ahead into the camera for a clear view of the eyes. While there are no specific rules regarding squinting, it is best to avoid it, as it can cause visual distortion and affect identification.