I’m curious what people think will be the near eye microdisplay of the future. Each technology has its own drawbacks and advantages that are well known. I thought I would start by listing summarizing the various options: Color filter transmissive…
The conventional wisdom is that eventually OLEDs will become inexpensive and they will push out all other technologies in near eye because they will be smaller and lighter with a simple optical path. But in reading ‘Steve Mann: My “Augmediated”…
Sorry for being away from the blog so long. I had two big “consulting gigs” come in one right after the other and I have been working virtually non-stop for the last 6 weeks. There has been a lot of…
I have no doubt that eventually all projection devices will use laser illumination due to their huge optical advantage. But there still remain serious technical and business questions as to when they will become a major factor in displays. A…
First, sorry for being away so long. Some family and other matters took me a way and I fell out of the habit of posting. I am going to try to have at least couple of posts up a week.…
I got asked a series of questions by reader “me_wwwing” after the article Laser with LCOS is Focus Free — Yes Really! that I am answering in this post because I thought they would be of general interest. I did have…
Yes, when LCOS panels are used with lasers they can be “Focus Free.” I have found that even very technical people have a hard time believing this as it goes against one’s everyday experience dealing with “normal” light and lenses. …
In my last post on Direct Green Lasers (DGL) I wrote about electrical power to lumens conversion. In this post, I am going to talk about the color range/space and how it is affected by the green wavelength used. …
In my last blog I wrote about the power measurements on the ShowWX and a number of people asking “where did the all the ShowWX’s power go?” Microvision wants you to think that they just point the lasers directly at…
ShowWX consumed 5.6 Watts Microvision in their blog and their recent 8-K statement wrote “Lest you be led astray by false soothsayers.” I would agree not to be led by “false soothsaying” but I think that it is Microvision…
