Refurbished Oculus Rift CV1 Touch VR Virtual Reality Headset With Controllers PC

Refurbished Oculus Rift CV1 Touch VR Virtual Reality Headset With Controllers PC Description

Hardware[edit]

The CV1 is an improved version of the Crescent Bay Prototype, featuring per-eye displays running at 90 Hz with a higher combined resolution than DK2, 360-degree positional tracking, integrated audio, a vastly increased positional tracking volume, and a heavy focus on consumer ergonomics and aesthetics.[16]

Displays[edit]

The device features two Pentile OLED displays, 1080×1200 resolution per eye, a 90 Hz refresh rate, and a 110° field of view.[17][18][19] The separation of the lenses is adjustable by a slider on the bottom of the device, in order to accommodate a wide range of interpupillary distances. The fresnel lenses are not interchangeable; however, there are multiple facial interfaces so that the device can be positioned at different distances from the user's eyes. This also allows for users wearing glasses to use the Rift, as well as users with widely varying facial shapes.

Audio[edit]

The Rift CV1 features integrated headphones that provide real-time 3D audio effects. This was developed from technology licensed from RealSpace 3D Audio, by Visisonics.[20] The headphones are user-replaceable, with Oculus and other manufactures such as JBL providing aftermarket audio accessories. The CV1 was struck by a design flaw by which the headphones lost sound on either side, after a cable running through the headband at the back of the headset was severed from regular use. In light of this issue, Palmer Luckey announced a campaign by which he was meant to ship a free custom made solution for this flaw to affected users, but the announcement never materialized.[21]

Constellation[edit]

Constellation is the headset's rotational and positional tracking system, used to track the position of the user's head as well as other VR devices,[22] with low latency, and sub-millimeter accuracy.[23] The system consists of external infrared tracking sensors that optically track specially designed VR devices. This provides the Rift with full 6 degree of freedom rotational and positional tracking.

The Rift, or any other device being tracked by the system, is fitted with a series of precisely positioned infrared LEDs under or above the surface, set to blink in a specific pattern. By knowing the configuration of the LEDs on the objects and their pattern, the system can determine the precise position of the device with sub-millimeter accuracy and near-zero latency. The system then includes one or more USB stationary infrared sensors that originally come with a stand in a desk lamp form factor, but standard screw holes allow for the stand to be removed and the sensor to be mounted anywhere the user sees fit. The sensors normally sit on the user's desk, creating a 3D space that allows the user to use the device while sitting, standing, walking, or even jumping around the room.[23]

In its initial presentation, before the Touch controllers were released, the system was only used to track the , and a single sensor was included with the device, which was sufficient there being no chance of the user's hands blocking the headset from it. When the Touch controllers were released, two-sensor setups became the baseline, in order to guarantee proper tracking of the headset and controllers.For "room scale" virtual reality, three or more sensors are required. When the controllers were sold separately, a second sensor was included. Later, the standard Rift bundle was updated to include the controllers and additional sensor. Additional sensors, placed behind the user, allow for 360º rotation without the sensors being occluded by the user them self. Three- and four-sensor configurations become the standard for this scenario.