Wojskowa Akademia Techniczna - Centralny System Uwierzytelniania
Strona główna

Basics of Designing Optical Systems

Informacje ogólne

Kod przedmiotu: IOEVXCSM-BDOE-23L
Kod Erasmus / ISCED: (brak danych) / (brak danych)
Nazwa przedmiotu: Basics of Designing Optical Systems
Jednostka: Instytut Optoelektroniki
Grupy:
Punkty ECTS i inne: (brak) Podstawowe informacje o zasadach przyporządkowania punktów ECTS:
  • roczny wymiar godzinowy nakładu pracy studenta konieczny do osiągnięcia zakładanych efektów uczenia się dla danego etapu studiów wynosi 1500-1800 h, co odpowiada 60 ECTS;
  • tygodniowy wymiar godzinowy nakładu pracy studenta wynosi 45 h;
  • 1 punkt ECTS odpowiada 25-30 godzinom pracy studenta potrzebnej do osiągnięcia zakładanych efektów uczenia się;
  • tygodniowy nakład pracy studenta konieczny do osiągnięcia zakładanych efektów uczenia się pozwala uzyskać 1,5 ECTS;
  • nakład pracy potrzebny do zaliczenia przedmiotu, któremu przypisano 3 ECTS, stanowi 10% semestralnego obciążenia studenta.

zobacz reguły punktacji
Język prowadzenia: angielski
Forma studiów:

stacjonarne

Rodzaj studiów:

II stopnia

Rodzaj przedmiotu:

obowiązkowy

Forma zajęć liczba godzin/rygor:

(tylko po angielsku) Lec. 14, pract. 14+, lab. 4+. In summa: 32. ECTS: 3



Przedmioty wprowadzające:

(tylko po angielsku) Mathematics, Numerical Methods, Physics, Optics

Autor:

(tylko po angielsku) Jacek Wojtanowski

Bilans ECTS:

(tylko po angielsku) Student's activity/workload in hours

1. Participation in lectures / 14

2. Participation in exercises / 14

3. Participation in laboratories / 4

4. Participation in seminars / -

5. Self - study of lecture subjects / 14

6. Student preparation for exercises / 14

7. Student preparation for laboratories / 4

8. Student preparation for seminar / 12

9. Project implementation -

10. Participation in consultations / 14

11. Preparation for exam / 20

12. Preparation for credit / -

13. Participation in exam / 2

Total student workload: 112 hours/ 3 ECTS

Classes with teachers (1+2+3+4+9+10+13): 48 hours/1 ECTS

Classes related to scientific activity: 76 hours/ 1.ECTS

Skrócony opis: (tylko po angielsku)

Basic lecture on modern methods of designing optical elements and systems, including: - review of optical elements (lens, mirror, aspherical elements, diffractive elements, optical filters), - review of optical systems (imaging lenses, telescopes, microscopes, glasses, spectrometers), - introduction to the theory of aberration and imaging (types of aberration, imaging quality criteria, diffraction limit),

- introduction to optimization methods of optical systems (local and global optimization, the concept of error function, methods from before the computer support era, modern methods),

- introduction to specialized software decicated for the design and optimization of optical solutions (how to implement an optical system into the software, how to define the fundamental parameters: wavelength, aperture, field angles, how to evaluate the introduced optical system performance, how to improve the

system through optimization, how to create optical documentation).

Pełny opis: (tylko po angielsku)

Lectures

1. Fundamentals of optical design / 2 hrs

Following topics will be discussed/reviewed: purpose of optical design, revision of basic optical theory (Snell law, first-order optics); glass; image formation; first look into the optical-design-software (Oslo/Zemax);

2. Imaging vs. non-imaging optics, aberrations / 4hrs

Following topics will be discussed: criteria of imaging quality (PSF, MTF, OPD, Strehl); discussion of chromatic and geometric aberrations; third-order optics; examples of non-imaging optical systems.

3. Optical design methodology / 2 hrs

Following topics will be discussed/reviewed: ray-tracing and its limits (diffraction), example of first-order design according to the imposed limits/requirements, switching from paraxial to real optical components; methods to find and use possible starting configurations; introduction to optical optimization.

4. Improving optical design / 2hrs

Following topics will be discussed: basic methods to minimize aberrations - lens splitting, glass selection, rays AOI reduction, stop shifting, optimization of initial configuration in Oslo/Zemax.

5. Design forms of imaging optical systems / 2hrs

Following topics will be discussed/reviewed: imaging performance of a variety of selected configurations of telescopes, microscopes, projectors, binoculars.

6. Non-imaging systems, stray light, tolerancing of the designed systems / 2hrs

Following topics will be discussed/reviewed: optical challenges in the field of illumination and beam shaping; methods to design freeform optical components; how to model and fight stray light in optical systems; how not to design systems which cannot be fabricated.

Practicals

1. First optical design – spherical mirror / 2 hrs

Following topics will be addressed: manual raytracing calculations, how to start designing new lens (mirror) in Zemax software - setting system aperture, wavelength(s), field(s), glass, surface model; how to check system performance – spot diagrams, MTF graphs, OPD plots and other diagnostic tools;

2. Optical design of basic photograpgic lenses – landscape lens, Cooke triplet / 2 hrs

3. Optical design of "best shape" lenses / 1 hrs

4. Cassegrain telescope design / 2 hrs

5. Range finder optical design / 1 hrs

6. Spectroscope optical design / 2 hrs

7. Beam expander optical design / 1 hrs

8. Eye model in optical design software / 1 hrs

9. Freeform design, Cooperation of MATLAB-Solid Works-Zemax / 2 hrs

Laboratories

1. Lens aberrations / 2hrs

Following topics will be addressed: measurements of geometrical and chromatic aberrations of simple optical components and systems;

2. Imaging quality / 2hrs

Following topics will be addressed: calculation of MTF characteristics of the selected optical telescopes by the measurements of ESF (Edge Spread Function);

Literatura: (tylko po angielsku)

Primary reading list:

J. M. Geary, “Introduction to Lens Design with practical Zemax examples”, Willmann-Bell, Inc. 2007;

Supplementary reading list:

E. Hecht, “Optics”, 4-th Ed., Addison Wesley 2002;

W. J. Smith, “Modern Optical Engineering”,4-th Ed., Mc Graw Hill 2008;

R. E. Fischer, B. Tadic-Galeb, P. R. Yoder, “Optical System Design”, 2-nd Ed., Mc Graw Hill 2008;

J. Bentley, C. Olson, “Field Guide to lens design”, SPIE Press 2012;

Efekty uczenia się: (tylko po angielsku)

W1 / has an extended knowledge of optics and optoelectronic

materials science and can use it to analyze and to design

optical systems in optoelectronic equipment /K_W24

U1 / may generate information from the literature, databases

and other adequately selected sources, also in English or

other foreign language recognized as a language of

international communication in the field of optoelectronics,

may integrate the obtained information, proceed with their

interpretation and critical evaluation as well as draw

conclusions and formulate and exhaustively justify opinions. /K_U02

U2 / may determine the directions of further self-education and

realize the process of self-education /K_U05

U3 / may use analytical, simulation and experimental methods to

formulate and solving of engineering tasks and simple

research problems /K_U07

U4 / may evaluate the utility and the possibility of use of new

achievements (techniques and technology) in the field of

optoelectronics /K_U10

K1/ recognizes the need of continuous building of knowledge

and competences, knows how to inspire the process of

education of other persons, is ready to consult experts in

case of difficulties in independent solving of problems /K_K01

K2/ understands the need and knows the possibilities of

continuous self-education (studies of third level,

postgraduate studies, courses) – increase of professional

competences, both personal and social ones. /K_K02

Metody i kryteria oceniania: (tylko po angielsku)

It is required to pass the final exam to complete the course.

Exercises are evaluated on the basis of entrance tests, in-class activity.

Laboratories are evaluated on the basis of entrance tests and students reports.

Exam is conducted in the written version.

The exam can be approached only if exercises, laboratory, and seminars are passed.

Achievement of the following outcomes: practical knowledge of how selected optical systems work and the strategies of optical design, familiarity with optical design software (Zemax) - will be checked during the exam.

Achievement of the following outcomes: progress in optical calculations methods trained during exercise-classes - will be checked during entrance test in the beginning of each subsequent exercice-class.

Achievement of the following outcomes: ability to create and refer the whole optical design project - will be checked during exercises.

Evaluations of expected education outcomes achievements:

Student, who has got from 91 to 100% of expected educational outcomes, receives mark: very good

Student, who has got from 81 to 90% of expected educational outcomes, receives mark: good plus

Student, who has got from 71 to 80% of expected educational outcomes, receives mark: good

Student, who has got from 61 to 70% of expected educational outcomes, receives mark: satisfactory plus

Student, who has got from 51 to 60% of expected educational outcomes, receives mark: satisfactory

Student, who has got 50% of expected education outcomes or less, receives mark: unsatisfactory

Student, who has got more than 50% of expected educational outcomes, receives course credit

Student, who has got 50% of expected education outcomes or less, he or she doesn’t receive course credit

Very good grade is awarded to the student who has achieved the expected

learning outcomes at the level of 91-100%.

Good plus grade is awarded to the student who has achieved the expected

learning outcomes at the level of 81-90%.

Good grade is awarded to the student who has achieved the expected

learning outcomes at the level of 71-80%.

Sufficient plus grade is awarded to the student who has achieved the expected

learning outcomes at the level of 61-70%.

Sufficient grade is awarded to the student who has achieved the expected

learning outcomes at the level of 51-60%.

Insufficient grade is awarded to the student who has achieved the expected

learning outcomes at the level equal or lower than 50%.

General credited grade is awarded to the student who has achieved the expected

learning outcomes at the level higher than 50%.

General non-credited grade is awarded to the student who has achieved the

expected learning outcomes at the level equal or lower

than 50%.

Przedmiot nie jest oferowany w żadnym z aktualnych cykli dydaktycznych.
Opisy przedmiotów w USOS i USOSweb są chronione prawem autorskim.
Właścicielem praw autorskich jest Wojskowa Akademia Techniczna.
ul. gen. Sylwestra Kaliskiego 2, 00-908 Warszawa 46 tel: +48 261 839 000 https://www.wojsko-polskie.pl/wat/ kontakt deklaracja dostępności mapa serwisu USOSweb 7.1.0.0-9 (2024-12-18)