July 2015 – KGOnTech

Pico Projection

Celluon Laser Beam Scanning Power Consumption (Over 6 Watts at 32 Lumens)

On the left are a series of power measurements I made on the Celluon PicoPro projector with an optical engine designed by Sony using a Microvision scanning mirror. The power was calculated based on the voltage and current from current coming from…

Karl Guttag
July 27, 2015
19 Comments

Pico Projection

Celluon/Sony/Microvision Optical Path

Today I’m going to give a bit of a guided tour through the Celluon optical path. This optical engine was developed by Sony probably based on Microvision’s earlier work and using Microvision’s scanning mirror. I’m going to give a “tour” of…

Karl Guttag
July 13, 2015
30 Comments