To watch 3D on your TV, you need a 3D-ready television, 3D glasses, and 3D content. A 3D-ready TV has the necessary technology to display 3D images, while 3D glasses synchronize with the TV to create the 3D effect. 3D content, such as movies or games, must be formatted for 3D. This setup allows for an immersive viewing experience, especially when paired with a home theater system.

The popularity of 3D TVs has been on the rise, with a significant increase in sales over the past few years. According to a report by Statista, the global 3D TV market size was valued at approximately $7.2 billion in 2020 and is expected to grow at a CAGR of 5.4% from 2021 to 2028. This growth is attributed to the increasing demand for high-quality entertainment experiences and the advancement of 3D technology. As more consumers invest in 3D TVs and 3D content, the home theater market is also expected to expand, offering a more immersive and engaging viewing experience.