Yes. Even though the glasses are of a high standard of craftsmanship, the screen will gradually increase in terms of the heat given out after a long period of usage due to the high brightness and high-resolution performance.
The Sony.68 panel we adopted has the lowest power consumption in the industry. By testing, the temperature of our glasses do not exceed 37 celsius in normal situations. If you feel hot, we recommend you to take a break after using the glasses for more than2 hours.