HMZ-T1
The HMZ-T1 is a visor style head mounted display manufactured by Sony Corporation in 2011. Also known as the Sony Personal HD & 3D Viewer, the HMZ-T1 is composed of two different hardware devices, the "Visor" and the "External Processor Unit". Visor. The visor consists of 2 miniature OLED displays providing video and headphones providing stereo sound. The two displays can be driven independently and offer stereoscopic video when used with a compatible video format. Specifications. The following specifications apply to the Visor portion of the HMZ-T1. Fit. The visor is worn on the head and  kept in place using a combination of a headband and a forehead cushion. Sony has produced a short video detailing the method for getting an accurate fit when using the HMZ-T1: How to use Sony Personal 3D Viewer Headset External Processor Unit. Specifications. The following specifications apply to the External Processor portion of the HMZ-T1. Reviews. It has been reviewed by CNET, CNN, PC Mag, and Time.