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Magic Leap – No Fiber Scan Display (FSD)

  • Karl Guttag
  • November 28, 2016
  • 9 Comments

Sorry, No Fiber Scan Displays For those that only want my conclusion, I will cut to the chase. Anyone that believes Magic Leap (ML) is going to have a Laser Fiber…

Read MoreMagic Leap – No Fiber Scan Display (FSD)

Magic Leap – Separating Magic and Reality

  • Karl Guttag
  • November 20, 2016
  • 39 Comments

The Goal – Explain What is Magic Leap Doing Magic Leap has a way of talking about what they hope to do someday and not necessarily what they can do…

Read MoreMagic Leap – Separating Magic and Reality

Magic Leap Video – Optical Issues and a Resolution Estimate

  • Karl Guttag
  • November 13, 2016
  • 6 Comments

As per my previous post Magic Leaps display technology what Magic Leap is using in their YouTube through the lens demos may or may not be what they will use in the final product.…

Read MoreMagic Leap Video – Optical Issues and a Resolution Estimate

Magic Leap – The Display Technology Used in their Videos

  • Karl Guttag
  • November 9, 2016
  • 24 Comments

So, what display technology is Magic Leap (ML) using, at least in their posted videos?   I believe the videos rule out a number of the possible display devices, and by…

Read MoreMagic Leap – The Display Technology Used in their Videos

Magic Leap “A Riddle Wrapped in an Enigma”

  • Karl Guttag
  • November 4, 2016
  • 27 Comments

So what is Magic Leap doing?  That is the $1.4 billion dollar question. I have been studying their patents as well as videos and articles about them and frankly a…

Read MoreMagic Leap “A Riddle Wrapped in an Enigma”

AR/MR Combiners Part 2 – Hololens

  • Karl Guttag
  • October 27, 2016
  • 10 Comments

Microsoft’s Hololens is perhaps the most most well known device using flat “waveguide” optics to “combine” the real world with computer graphics. Note there are no actual “holograms” anywhere in Hololens by…

Read MoreAR/MR Combiners Part 2 – Hololens

AR/MR Optics for Combining Light for a See-Through Display (Part 1)

  • Karl Guttag
  • October 21, 2016
  • 30 Comments

In general, people find the combining of an image with the real world somewhat magical; we see this with heads up displays (HUDs) as well as Augmented/Mixed Reality (AR/MR) headsets.…

Read MoreAR/MR Optics for Combining Light for a See-Through Display (Part 1)

Near Eye AR/VR and HUD Metrics For Resolution, FOV, Brightness, and Eyebox/Pupil

  • Karl Guttag
  • October 13, 2016
  • 28 Comments

I’m planning on following up on my earlier articles about AR/VR Head Mounted Displays (HMD) that also relate to Heads Up Displays (HUD) with some more articles, but first I…

Read MoreNear Eye AR/VR and HUD Metrics For Resolution, FOV, Brightness, and Eyebox/Pupil

Wrist Projector Scams – Ritot, Cicret, the new eyeHand

  • Karl Guttag
  • October 5, 2016
  • 15 Comments

Wrist Projectors are the crowdfund scams that keeps on giving with new ones cropping up every 6 months to a year. When I say scam, I mean that there is…

Read MoreWrist Projector Scams – Ritot, Cicret, the new eyeHand

Laser Beam Scanning Versus Laser-LCOS Resolution Comparison

  • Karl Guttag
  • September 22, 2016
  • 20 Comments

I apologize for being away for so long.  The pictures above and below were taken over a year ago and I meant to format and publish them back then but some…

Read MoreLaser Beam Scanning Versus Laser-LCOS Resolution Comparison

Celluon Laser Beam Scanning Power Consumption (Over 6 Watts at 32 Lumens)

  • Karl Guttag
  • July 27, 2015
  • 19 Comments

On the left are a series of power measurements I made on the Celluon PicoPro projector with an optical engine designed by Sony using a Microvision scanning mirror.  The power…

Read MoreCelluon Laser Beam Scanning Power Consumption (Over 6 Watts at 32 Lumens)

Celluon/Sony/Microvision Optical Path

  • Karl Guttag
  • July 13, 2015
  • 30 Comments

Today I’m going to give a bit of a guided tour through the Celluon optical path.  This optical engine was developed by Sony probably based on Microvision’s earlier work and using Microvision’s…

Read MoreCelluon/Sony/Microvision Optical Path

Lenovo’s STMicro Based Prototype Laser Projector (part 1)

  • Karl Guttag
  • June 21, 2015
  • 24 Comments

At Lenovo at their Tech World on May 27th 2015 showed a Laser Beam Scanning (LBS) projector integrated into a cell phone prototype (to be clear, a prototype and not a product).   White…

Read MoreLenovo’s STMicro Based Prototype Laser Projector (part 1)

IRIS HUD on Indiegogo Appears to be Repackaged Pioneer HUD(s)

  • Karl Guttag
  • June 16, 2015
  • 6 Comments

The startup IRIS has started and Indiegogo presale campaign for not just one (a major challenge for a new company)  but two different HUD designs, one “laser” and one DLP based.…

Read MoreIRIS HUD on Indiegogo Appears to be Repackaged Pioneer HUD(s)
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