Do you guys already know for sure which company will be the manufacturer of virtual reality glasses? And will need additional extensions for use?

As I recall, the manufacturer of glasses will be the company Epson

Epson? This is the first time I've heard about such a company, but judging by the reviews on the Internet, it is very good. Am I right?

Is this a printer manufacturer company? Or another company?

Their manufacturing range is pretty wide, including printers, of course.

I understood. I heard that this company will be responsible for creating glasses, but did not know what exactly the company specializes in.