Is VR hard on eyes?

Have you ever wondered if spending time in virtual reality, or VR, could be harmful to your eyes? Many people are eager to experience the immersive world that VR offers, but they may also be concerned about potential risks to their vision. In this question, we delve into the potential impact of VR on the eyes, exploring factors such as screen distance, brightness, and the need for prolonged focus. So, is VR indeed hard on the eyes, or is it a SAFE and enjoyable technology to embrace? Let's explore the evidence and find out.