Hacking the Oculus Rift: the Oculight

Our Oculus Rift finally arrived in the mail. I’ll spare you my thoughts on the item itself other than to say it is amazing. There are tons of videos to choose from that show people’s thoughts and reactions, and Ifixit has their usual detailed teardown as well.

The mod I decided to tackle first was the horizontal peripheral vision lights. The shape of the Oculus means that it feels like you are wearing a skii mask, or diving mask. There are big black borders at the far edges of the sides. It would seem that a simple mod would be to add some RGB LEDs and run a simple ambilight clone.

I downloaded the Adalight code and plugged in an RGB LED strip I had sitting around. The rift has some mesh areas at the 4 corners to allow air to move around in there. I took advantage of this so I didn’t even have to cut into the rift… yet. I simply strapped the strip to the rift with the proper LEDs shining through the holes.

The result was decent. Since the LEDs are further back in your peripheral vision than the edge of the screen, it looks like maybe a little light from the surroundings is just “leaking” into the headset. It gives the impression of seeing things that are far beyond the edge of the screen.  A better installation, allowing lights all the way up the left and right sides instead of just the corners might yield even better results.


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