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  • Augmented Reality and HMD, Micro-LED, Startups, Use Model

DigiLens, Lumus, Vuzix, Oppo, & Avegant Optical AR (CES & AR/VR/MR 2023 Pt. 8)

Introduction – Contrast in Approaches and Technologies This article will compare and contrast the Vuzix Ultralight, Lumus Z-lens, and DigiLens Argo waveguide-based AR prototypes I saw at CES 2023. I discussed these three prototypes with SadlyItsBradly in our CES 2023…

  • Karl Guttag
  • March 27, 2023
  • 17 Comments
  • Augmented Reality and HMD, Micro-LED, Startups, Use Model

MicroLEDs with Waveguides (CES & AR/VR/MR 2023 Pt. 7)

Introduction My coverage of CES and SPIE AR/VR/MR 2023 continues, this time on MicroLEDs. MicroLEDs companies were abundant in the booths, talks, and private conversations at AR/VR/MR 2023. The list on the right shows some of the MicroLED companies I…

  • Karl Guttag
  • March 12, 2023
  • 7 Comments
  • Augmented Reality and HMD, Startups, Use Model

Cambridge Mechatronics and poLight Optics Micromovement (CES/PW Pt. 6)

[March 4th, 2023 Corrections/Updates – poLight informed me of some corrections, better figures, and new information that I have added to the section on poLight. Cambridge Mechatronics informed me about their voltage and current requirements for pixel-shifting (aka wobulation).] Introduction…

  • Karl Guttag
  • March 4, 2023
  • Augmented Reality and HMD, Conferences, Startups, Use Model

AR Longan Vision AR for First Responders (CES – AR/VR/MR 2023 Pt. 5)

Introduction This next entry in my series on companies I met with at CES or Photonics West’s (PW) AR/VR/MR show in 2023 will discuss a company working on a headset for a specific application, namely firefighting and related first responders.…

  • Karl Guttag
  • February 28, 2023
  • 4 Comments
  • Augmented Reality and HMD

CES & AR/VR/MR Pt. 4 – FlexEnable’s Dimming, Electronic Lenses, & Curved LCDs

Introduction – Combining 2023’s CES and AR/VR/MR As I wrote last time, I met with over 30 companies, about 10 of which twice between CES and SPIE’s AR/VR/MR conferences. Also, since I started publishing articles and videos with SadlyItsBradley on…

  • Karl Guttag
  • February 23, 2023
  • 3 Comments
  • Augmented Reality and HMD, Conferences, Use Model

CES 2023 SadlyItsBradley Videos Part 1-4 and Meta Leak Controversy

Bradley Lynch of the SadleyItsBradley YouTube channel hosted my presentation about CES 2023. The video was recorded about a week after CES, but it took a few weeks to edit and upload everything. There are over 2 hours of Brad and me talking about things we saw at CES 2023.
  • Karl Guttag
  • February 15, 2023
  • 1 Comment
  • Augmented Reality and HMD, Conferences, Use Model

CES 2023 SadlyIsBradley and KGOnTech Joint Review Video Series (Part 1)

New Video Series on CES 2023 Brad Lynch of the SadlyItsBradley YouTube Channel and I sat down for over 2 hours a week after CES and recorded our discussion of more than 20 companies one or both of us met…

  • Karl Guttag
  • January 26, 2023
  • 1 Comment
  • Augmented Reality and HMD, Use Model

CES 2023 (4) – VoxelSensors 3D Perception, Fast and Accurate

Attending AR/VR/MR and Photonics West Conference I will attend the AR/VR/MR conference next week (as I write this article). I have already had many people ask if I would be there and like meeting blog readers. I have been reviewing…

  • Karl Guttag
  • January 25, 2023
  • 3 Comments
  • Augmented Reality and HMD, Startups

Apple Bought Limbak (SadlyItsBradley)

Just a short update to my December 29th article Limbak Bought by “Large US Company,” Brad of SadlyItsBradley reported on Twitter (link to whole thread) that his sources day that Apple is the “large company” that bought Limbak. Normally, I…

  • Karl Guttag
  • December 31, 2022
  • 2 Comments
  • Augmented Reality and HMD, Startups

Limbak Bought by “Large US Company”

Yesterday’s article Meta Buys Luxexcel resulted in another tip I could confirm: Spanish optics design company Limbak was bought by “a large US company.” The speculation is that it might be either Apple or Meta, but I don’t have a…

  • Karl Guttag
  • December 29, 2022
  • 9 Comments
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Recent Posts

  • Interview on The AR Show Podcast about Apple’s MR/XR & Presenting at AWE 2023 May 3, 2023
  • Display Daily Senior Analyst, SID Display Information Article, & Speaking at AWE April 6, 2023
  • DigiLens, Lumus, Vuzix, Oppo, & Avegant Optical AR (CES & AR/VR/MR 2023 Pt. 8) March 27, 2023
  • Meta Quest Pro (Part 2) – Block Diagrams & Teardown of Headset and Controller March 15, 2023
  • MicroLEDs with Waveguides (CES & AR/VR/MR 2023 Pt. 7) March 12, 2023
  • Cambridge Mechatronics and poLight Optics Micromovement (CES/PW Pt. 6) March 4, 2023

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