LCoS

 

 

We are very, very impressed with your design review and presentation. It was cmprehensive and complete and made the process easier for us. Thanks!"

Product Manager, Medical Device Company

"As we all indicated, my colleagues and I are extremely pleased with your Phase I design analysis and report. I thought our discussion today was quite comprehensive and productive. I am looking forward to your proposal in early January and future results from your consulting services."

President,
Display Development Company

"I believe the consulting work on our light engine concepts and design analysis is excellent."

Director EO Systems, Spatial Light Modulator Company

"As usual, very high quality work. Much inspired."

President,
Optical R&D Company

"The technical content is very good in demonstrating our strenghts and in the ares of illumination systems, espeically medical optics and light pipes."

Marketing Manager, Technical Optics Company

"It was a pleasant surprise to talk with one of those rare people who really understand this market and its technologies. Thanks for your insights."

President,
Light Sourse Development Company

 


 

  

 
Opticsl of Digital Projector

Optics of Digital Projectors DVD course is a  7 1/2 hour long comprehensive training course on the optics of digital projectors with many visual hardware examples from digital projector suppliers worldwide. 

$ 749
Buy this eBook now!

Optical System Overview

Projector Operating Room Environment

  • Illumination Noise Sources
  • Screen Illumination Noise and Color of Illumination Noise
  • Screen Black Level
  • Room Reflection Background
  • Acoustic Properties of Room/Projector

Light Sources: Mercury and Xenon

  • Bulb Chemistry and Physics of Operation
  • Electronic Ballast Info and Trends
  • Lamp Operating Parameters
  • Bulb Lifetime, Definitions, and Pareto of Death
  • Spectral Output of Hg and Xe Lamps
  • Xe Bulbs
  • My Dream Light Source

Illumination Systems

  • Illumination System Types and Characteristics
  • Light Engine Illumination Layouts for Different Modulators
  • Illumination System Component Parts, Name, Function, and Operation
  • Example Layouts of DMD, LCD, and LCoS Illumination Systems
  • Illumination System Tradeoff Matrix

Spatial Light Modulators: DMD, LCD, LCoS

  • Reflective SLM's, Performance Parameters, and Issues
  • SLM Function in Illumination System
  • Example Reflective SLM—DMD Layout
  • Polarization SLM's, Performance Parameters, and Issues
  • Transmissive Polarization SLM
  • Reflective Polarization SLM
  • Example Reflective Polarization SLM—LCoS Layout
  • Aperture Ratio
  • SLM's in Research and Development Based upon Other Optical Methods
  • SLM Tradeoff/Comparison Matrix

Imaging and Mapping Systems

  • Transforms from Object Plane to Image Plane
  • First Order Optical Imaging Properties: Magnification, FOV, OAL, EFL, etc.
  • Zoom Lenses in Digital Projection
  • Human Visual System
  • Tilted Object and Image Planes
  • Modulator Offset: Definition, Performance Costs and Benefits
  • Projection Lens Performance Parameters, and Specification
  • Telecentric Property of Lenses
  • Image Keystone: Cause and Correction

Optical System Performance

  • Illumination Decrease with FOV
  • Definition & Discussion of Étendue
  • Throughput Calculation Examples—Light from Bulb to Screen
  • Full Projector Throughput Calculation
  • Sequential Color Filter Time Average Transmission
  • Parallel Color Optical System

Color in Digital Projectors

  • Additive & Subtractive Color Mixing
  • Hue, Saturation, and Brightness
  • Color Perception with Background
  • Chromaticity Diagram: Explanation and Uses
  • Power Spectral Distribution: Xe and Hg Sources
  • Color In Optical Elements of System
  • Color Space Conversion Matrix
  • Pulse Width Modulation of a Pixel
  • Optics Color Path and Digital Color Path Schematic

Projection Screen Technologies

  • Optical Properties of Projection Screens
  • Performance Characteristics of Projection Screens
  • Front and Rear Screen Technology
  • Screen and Viewing Photometry
  • Screen Sizing and Geometry Rules and Reasons
  • Human Visual System Performance
  • Projection Content and Purpose Rules

Projector System Measurement and Testing

  • Screen Lumens, Total Lumens, Illumination Uniformity Testing and Measurement
  • Solid Angle and Projected Solid Angle
  • Color Chromaticity and Chromaticity Uniformity
  • Contrast Measurement: ANSI and JBMA
  • Color Convergence
  • Projection Bulb Performance Measurements
  • Distortion, Field Curvature, Resolution, MTF, etc.

$749
Buy this eBook now!
   
   

Contact Information:

5616 NE Maybrook Circle
Lee's Summit, MO 64064

abackhus@oscintl.com

541-255-2165 SKYPE: michael.pate