how far can newborns see at 3 weeks

At 3 weeks old, newborns can see objects and people, but their vision is still limited. Here are some details about their visual abilities at this age:

1. Distance: Newborns at 3 weeks can see objects and people within a distance of 8-12 inches (20-30 cm). This is because their retina is still developing, and their ability to focus on distant objects is not yet fully developed.
2. Visual acuity: Research suggests that 3-week-old newborns have a visual acuity of around 20/400, which means they can see objects clearly at a distance of 20 feet that an adult with normal vision can see at 400 feet.
3. Color vision: Newborns at 3 weeks can detect differences in brightness and darkness, but their color vision is still limited. They can see shades of gray and white, but may not be able to distinguish between different colors.
4. Tracking objects: 3-week-old newborns can track moving objects, but their ability to do so is still developing. They may have difficulty following objects that move quickly or are far away.
5. Facial recognition: Newborns at 3 weeks are beginning to develop their ability to recognize faces, particularly those of their caregivers. They may be able to distinguish between different facial expressions and may even start to show a preference for certain faces.

It’s essential to remember that every baby develops at their own pace, and some may have better vision than others at 3 weeks. If you have concerns about your baby’s vision, it’s always best to consult with your pediatrician.