About this Course
최근 조회 5,552

다음의 3/3개 강좌

100% 온라인

지금 바로 시작해 나만의 일정에 따라 학습을 진행하세요.

탄력적인 마감일

일정에 따라 마감일을 재설정합니다.

고급 단계

완료하는 데 약 18시간 필요

권장: 6 weeks of study, 4 - 6 hours/week...

영어

자막: 영어

다음의 3/3개 강좌

100% 온라인

지금 바로 시작해 나만의 일정에 따라 학습을 진행하세요.

탄력적인 마감일

일정에 따라 마감일을 재설정합니다.

고급 단계

완료하는 데 약 18시간 필요

권장: 6 weeks of study, 4 - 6 hours/week...

영어

자막: 영어

강의 계획 - 이 강좌에서 배울 내용

1
완료하는 데 4시간 필요

Chromatic Aberrations

We now move away from the first order approximations and into real lenses and imperfect optical systems. We begin with a description of how different wavelengths propagate through systems. ...
15 videos (Total 41 min), 2 readings, 2 quizzes
15개의 동영상
Introduction to Chromatic Aberration1m
Chromatic Aberration Lab Demonstration1m
Abbe Number4m
Prism Dispersion52
Lens Dispersion1m
Lens Dispersion Singlet Dispersion from V2m
Singlet in OS2m
Compare Singlet in OS to Formula1m
Achromatic Doublet Introduction3m
Achromatic Doublet Solution42
Achromatic Doublet in OpticStudio1m
Compare Doublet in OS to Formula2m
How to Choose a Glass6m
Huygens Eyepiece4m
2개의 읽기 자료
Course Overview10m
Tools and Resources10m
2개 연습문제
Abbe Number Practice20m
Chromatic Aberrations
2
완료하는 데 4시간 필요

Ray Aberrations

This module introduces the many types and causes of monochromatic imperfections in optical systems. We begin with the mathematical background of the causes of aberrations, then introduce a number of common aberrations so that you may recognize them in your own systems. ...
20 videos (Total 74 min), 6 quizzes
20개의 동영상
Abbe Sine Condition5m
Airy Tangent Condition3m
Equivalent Refracting Surface2m
Introduction to Aberrations4m
Ray and Wavefront Aberrations1m
Longitudinal Ray Aberrations1m
Ray Aberration Polynomial I2m
Ray Aberration Polynomial II2m
Defocus and Magnification3m
Spherical Aberration Lab Demonstration5m
Spherical Aberration Introduction5m
Spherical Ray Aberration3m
Spherical Wavefront Aberration3m
Coma Introduction2m
Coma Ray and Wavefront Aberration4m
Astigmatism Introduction4m
Astigmatism Ray and Wavefront Aberration5m
Coma and Astigmatism Lab Demonstration3m
Summary of Ray Aberrations2m
6개 연습문제
Ray and Wavefront Aberration Practice20m
Spherical Aberration Background10m
Coma Practice10m
Astigmatism Practice4m
Aberration Identification20m
Wavefront and ray aberrations30m
3
완료하는 데 3시간 필요

Field Curvature and Distortion

This module continues to discuss monochromatic imperfections in optical systems. We introduce field curvature and distortion so that you may recognize them in your own systems and then summarize the causes and effects of 3rd order aberrations along with the mathematical tools to describe them. ...
13 videos (Total 42 min), 6 quizzes
13개의 동영상
Petzval Wavefront Error56
Petzval and Astigmatism3m
What is Petzval Radius?6m
Distortion Introduction3m
Distortion Wavefront19
Summary of Ray Aberrations4m
Impact of Aberrations on Focal Length2m
Zernike Polynomials3m
Strehl Ratio6m
Intro to Seidel Sums2m
Simple Seidel Example2m
Complex Seidel Example2m
6개 연습문제
Petval Practice10m
Distortion Practice6m
OpticStudio Practice2m
Aberration Practice4m
Seidel practice2m
Field Curvature and Distortion30m
4
완료하는 데 3시간 필요

Techniques for Reduction of Aberrations

The previous three modules have discussed the various types of aberrations you will find in your optical systems. We now move to how to design a system that limits those aberrations. ...
10 videos (Total 37 min), 5 quizzes
10개의 동영상
Bending the Lens5m
Refractive Index2m
Stop Shift2m
Symmetry5m
Field Curvature and Negative Power1m
Field Flattener3m
Field Lens2m
Conic Mirrors5m
Reflective Telescopes4m
5개 연습문제
Stop shift OpticStudio Practice6m
Symmetric Singlets OpticStudio Practice4m
Field Lens Practice4m
Mirror OpticStudio Practice2m
Techniques for Reduction of Aberrations

강사

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Robert McLeod

Professor
Electrical, Computer and Energy Engineering
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Amy Sullivan

Research Associate
Electrical, Computer and Energy Engineering

콜로라도 대학교 볼더 캠퍼스 정보

CU-Boulder is a dynamic community of scholars and learners on one of the most spectacular college campuses in the country. As one of 34 U.S. public institutions in the prestigious Association of American Universities (AAU), we have a proud tradition of academic excellence, with five Nobel laureates and more than 50 members of prestigious academic academies....

Optical Engineering 전문 분야 정보

Optical instruments are how we see the world, from corrective eyewear to medical endoscopes to cell phone cameras to orbiting telescopes. This course will teach you how to design such optical systems with simple graphical techniques, then transform those pencil and paper designs to include real optical components including lenses, diffraction gratings and prisms. You will learn how to enter these designs into an industry-standard design tool, OpticStudio by Zemax, to analyze and improve performance with powerful automatic optimization methods....
Optical Engineering

자주 묻는 질문

  • 강좌에 등록하면 바로 모든 비디오, 테스트 및 프로그래밍 과제(해당하는 경우)에 접근할 수 있습니다. 상호 첨삭 과제는 이 세션이 시작된 경우에만 제출하고 검토할 수 있습니다. 강좌를 구매하지 않고 살펴보기만 하면 특정 과제에 접근하지 못할 수 있습니다.

  • 강좌를 등록하면 전문 분야의 모든 강좌에 접근할 수 있고 강좌를 완료하면 수료증을 취득할 수 있습니다. 전자 수료증이 성취도 페이지에 추가되며 해당 페이지에서 수료증을 인쇄하거나 LinkedIn 프로필에 수료증을 추가할 수 있습니다. 강좌 내용만 읽고 살펴보려면 해당 강좌를 무료로 청강할 수 있습니다.

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