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  • Augmented Reality and HMD, Foveation, Use Model

Apple Vision Pro’s (AVP) Image Quality Issues – First Impressions

I often say and write, "The simple test patterns are often the toughest for display systems to get right because the eye will know when something is wrong. If a flat white image is displayed and you see color(s), you know something is wrong.

  • Karl Guttag
  • February 16, 2024
  • 37 Comments
  • Augmented Reality and HMD

Slides From Presentation at AWE 2023 on Optical versus Passthrough MR

At AWE 2023, I gave a 25 minute presentation on the topic of Optical Mixed Reality (MR) versus Passthrough MR. I received many requests for a copy of the presentation. I had enough information on the 38 slides for a 2 hour presentation on the topic so I had to go through them rather quickly and pick and chose what was discussed so I decided to publish the slides.

  • Karl Guttag
  • June 3, 2023
  • 3 Comments
  • Augmented Reality and HMD, Conferences, Use Model, Website

Display Daily Senior Analyst, SID Display Information Article, & Speaking at AWE

Introduction I want my readers to know about my first article on Display Daily as a “Senior Analyst” and the article I wrote for the March/April SID Information Display. I will be speaking and attending the upcoming AWE 2023 Conference…

  • Karl Guttag
  • April 6, 2023
  • 2 Comments
  • Augmented Reality and HMD

Meta Quest Pro (Part 2) – Block Diagrams & Teardown of Headset and Controller

Limas Lim (LinkedIn Contact) is a reader of my blog and wanted to share his block diagram and teardown of the Meta Quest Pro. He sent me these diagrams over a month ago, but I have been busy with videos and blog articles about the companies I met with at CES and AR/VR/MR 2023.

  • Karl Guttag
  • March 15, 2023
  • 10 Comments
  • 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, Use Model

CES 2023 (Part 3) – Addoptics Custom Optics (Better than Luxexcel=Meta?)

Updated Jan 23, 2023 – Corrections: Introduction This series on CES 2023 is starting with foundation technologies for AR/MR rather than products with Meta Materials’ non-polarizing dimming and Porotech’s MicroLED display technologies. Addoptics 3-D printable optics molds are a third…

  • Karl Guttag
  • January 22, 2023
  • 1 Comment
  • Uncategorized

Apple Indefinitely Delays AR Product (Bloomberg Report)

Apple’s never announced but widely reported AR product is “Indefinitely Delayed,” According to Bloomberg’s Gurman. At least as far back as 2019, I have been saying, “All of Apple’s money won’t buy them different physics.” Now we have a report…

  • Karl Guttag
  • January 18, 2023
  • 3 Comments
  • Augmented Reality and HMD, Use Model

CES 2023 (Part 1) – Meta Materials’ Breakthrough Dimming Technology

Introduction – Met with over 20 Companies At CES 2023 It felt like the CES of old this year, with many meetings and interesting booths. Everything was scrambled around with no South Hall and a new West Hall. There were…

  • Karl Guttag
  • January 12, 2023
  • 9 Comments
  • Augmented Reality and HMD, Startups

Meta Quest Pro (Part 1) – Unbelievably Bad AR Passthrough

Introduction I have been taking pictures and making short video clips to demonstrate different aspects of the displays and optics of the Meta Quest Pro (MQP) for over a month. It was a bit of an onion-peel where detecting one…

  • Karl Guttag
  • January 3, 2023
  • 27 Comments
  • Augmented Reality and HMD, Micro-LED, Use Model

AWE 2022 Review/Discussion Video Part 5

LCOS, DLP, LBS, and Waveguide Vision Correction plus Meta’s Name Change Introduction Part 5 of the KGOnTech and SadlyItsBradley discussion of the various companies I met with at AWE 2022 is now available on the KGOnTech YouTube Channel. As I…

  • Karl Guttag
  • September 16, 2022
  • 4 Comments
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