When are cat's eyes open? - briefly
A kitten's eyes typically open between 7 to 14 days after birth, gradually adjusting to light and developing full vision over the following weeks.
When are cat's eyes open? - in detail
Cats are born with their eyes closed, a natural adaptation to protect their sensitive, developing vision. Typically, kittens' eyes begin to open between 7 to 14 days after birth. The exact timing can vary depending on factors such as breed, individual development, and environmental conditions. Initially, the eyes open only slightly, revealing a thin slit, and the kittens' vision remains extremely blurry. Over the next few days, the eyes gradually open wider, and by around two weeks of age, most kittens have fully opened eyes. However, their vision continues to develop and sharpen over the following weeks. During this period, the eyes are highly vulnerable to infections, so it is crucial to ensure a clean and safe environment. By the time kittens reach 8 to 10 weeks of age, their eyesight is fully developed, allowing them to navigate their surroundings with precision. The color of their eyes, often blue at birth, may also change as they mature, settling into their permanent hue by around 6 to 7 weeks of age. This gradual process of eye opening and development is a critical phase in a kitten's early life, enabling them to explore and interact with their world effectively.