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Introduction In my last article, I discussed my thought on Tilt-5, which I saw for the first time at AWE. For this article, I’m grouping ST Microelectronics (ST-Micro), Oqmented, and Dispelix as they are all involved in laser beam scanning…
Introduction – “Kickstarter Quality Fakes” and a Bad Concept Last week Amazon announced several (not so) new concepts. My attention was grabbed by all the fake images associated with the Amazon Glow. The Glow incorporates a small “down projector” (projects…
Introduction and Disclaimers I want to be clear that I am not a stock analyst or expert, and nothing in this article is meant to constitute stock advice. I currently hold stock in Microvision (laser scanning microdisplays) and eMagin (OLED…
Introduction I received an email from David Kessler, an expert in optics and who has designed several laser beam scanning displays. In that email, David wrote that my speculation Hololens 2 (HL2) might be using the pupil expansion method shown in their…
Introduction – A Single Image With Both the Left and Right Displays For today, I’m going to show a single image as seen through the left and right display in the Hololens 2 (HL2). I have verified that the pictures…
Introduction A Hololens 2 (HL2) was purchased directly from the Microsoft store online, and I have been evaluating its display technology for a couple of weeks. Unfortunately, this further pushed out my article on MicroLEDs that I have been working.…
Introduction I working on pipeline of articles AR systems and technologies, including the many things I saw at CES 2020 in January and Photonics West (PW) in February plus some related topics. Between CES and PWI have been going in…
Update 12-19-2019 – Added missing hyperlink for one of the photographs to the text. In editing the document, an important hyperlink that pointed to where I got one of the photos was accidentally lost. The link was included label of…
Update (Dec 4th, 2019) Post Referred To In Original Article Deleted – News Control: Within 12 hours of the original article being posted, the posts/threads on Facebook’s Hololens Developer’s Group that I linked to in the original article have been…
Is Hololens 2 Really Shipping? Many tech sites, including Engadget, The Verge, ZDNet, Next Reality, and CNET are reporting that Hololens 2 is “officially” shipping as of today as a price of $3,500 for the bare-bones hardware-only version. But before…
Update Feb 28, 2019 Updated that Microsoft is using 3:2 aspect ratio A report from some that used a Hololen 2 that they saw flicker on the outside of the image(as I predicted). Blog Down for 20 Hours thanks to…
I have been wanting to get this article out for some time but have been very busy with some personal matters and catching up from a lot of traveling. To get this article out ahead of the likely Hololens 2…
2019-06-28: Corrected Nreal’s light throughput to be 30% Introduction I had another busy four days a CES this year, followed by catching a lingering cold and having a business trip. So, I am just starting to write about what I…
[Updated Feb. 18, 2018. A reader provided additional information about the Haier/ASU-Tech watch. According to a set of Tweets linked here, the Haier laser watch uses a Bosch BML050 dual mirror laser projector engine. That engine only claims to be…
