Mengapa Kucing Bisa Melihat dalam Kegelapan?

Ilustrasi/pixabay.com
Kucing memiliki sebuah membran yang mirip cermin, yang terletak di belakang mata mereka. Membran itu disebut tapetum lucidum. Dengan adanya membran spesial itu, kucing dapat berburu dalam gelap, bahkan yang paling pekat. 

Membran pada mata kucing bekerja dengan cara memantulkan kembali cahaya setelah cahaya tersebut melewati retina, yang memberikan kesempatan bagi kucing untuk mengambil foton cahaya lagi, ketika cahaya kembali lewat untuk kedua kalinya. 

Karena hal itulah, kucing memiliki penglihatan yang sangat tajam, bahkan dalam kegelapan. 

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