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  • Augmented Reality and HMD, Use Model

CES 2020 Meeting and Commuting

Meeting At CES 2020 I’m going to be at CES in Las Vegas again from Tuesday, January 7th through Friday, January 10th, 2020. If you would like to meet, please email me at meet-kg-2020@kgontech.com. Please include your contact information, the reason…

  • Karl Guttag
  • December 14, 2019
  • 10 Comments
  • Augmented Reality and HMD, Use Model

Starts with Ray-Ban®, Ends Up Like Hololens

Introduction Just a quick update to my last article this time. I found another “No Moore’s Law” for optics reference that was the subject of my last article, “Saying “Moore’s Law or Apple” Does Not Make AR a Consumer Product.”…

  • Karl Guttag
  • November 5, 2019
  • 22 Comments
  • Augmented Reality and HMD, Use Model

FOV: AR and The View of the Real World

Introduction In this article, I want to discuss what seems often overlooked in AR Field of View (FOV) discussions, namely the view of the real world. It seems like for some headsets, the view of the real world is almost…

  • Karl Guttag
  • October 21, 2019
  • 9 Comments
  • Augmented Reality and HMD, Technology History, Use Model

Busting, Sony’s Ghostbusters AR Display (and a Little Sprite History)

Introduction I apologize for yet another delay in the next part about Field of View, but there was a bit of news I wanted to address on a timely basis. According to Nikkei Tech, on October 8, 2019, Sony announced…

  • Karl Guttag
  • October 14, 2019
  • 14 Comments
  • Augmented Reality and HMD, Startups, Use Model

Hololens 2 Video with Microvision “Easter Egg” Plus Some Hololens and Magic Leap Rumors

Introduction My next article was going to be about the view through AR devices, but a 1-hour video of Alex Kipman, Microsoft Fellow, discussing the Hololens 2 (HL2) at ETH October, 3rd 2019 (ETH Video) was just released. I decided…

  • Karl Guttag
  • October 10, 2019
  • 26 Comments
  • Augmented Reality and HMD, Use Model

FOV Obsession

Introduction One thing that continually confounds me is the high percentage of people, who when discussing AR, seem to only care about the display’s field of view (FOV) as if it is the only specification that matters. This obsession with…

  • Karl Guttag
  • October 7, 2019
  • 10 Comments
  • Augmented Reality and HMD, Micro-LED, Pico Projection, Startups, Use Model

Hololens 2 is Likely Using Laser Beam Scanning Display: Bad Combined with Worse

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…

  • Karl Guttag
  • February 22, 2019
  • 69 Comments
  • Augmented Reality and HMD, Intellectual Property, OLED, Pico Projection, Startups, Use Model

CES 2019 – Nreal

Quick Note On Photonics West Next Week I’m going to Photonics West next week in San Francisco. I plan on attending the AR/VR sessions on Feb. 3rd and 4th followed by the main show on the 5th and 6th. If…

  • Karl Guttag
  • January 29, 2019
  • 28 Comments
  • Augmented Reality and HMD, DLP, HUD, Intellectual Property, Laser Projection, LCOS, Micro-LED, OLED, Pico Projection, Startups, Use Model

Photonics West 2019 – I Will Be There Feb 3rd through the 6th

Just a quick note. I’m going to Photonics West next week in San Francisco. I plan on attending the AR/VR sessions on the 3rd and 4th followed by the main show on the 5th and 6th. If you would like…

  • Karl Guttag
  • January 28, 2019
  • 6 Comments
  • Augmented Reality and HMD, Micro-LED, Pico Projection, Startups, Use Model

CES 2019 – AR and other Interesting Display Technology

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…

  • Karl Guttag
  • January 24, 2019
  • 70 Comments
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Recent Posts

  • Attending AWE 2022 and NYAR “Debate” Video May 27, 2022
  • “The Great AR Display Debate” with Jeri Ellsworth on April 11th and Back to the Blog April 7, 2022
  • Speaking at SID LA Chapter One Day Symposium February 17th, 2022 February 15, 2022
  • US Mortgage Rates vs. Inflation (off topic) February 6, 2022
  • Microsoft Hololens Reportedly in Trouble, Another “One and Done” for Microvision? February 4, 2022
  • Magic Leap 2 at SPIE AR/VR/MR 2022 January 31, 2022

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