Assignment 10
- Enter the lens description in Smith page
518 into OSLO and then use OSLO for the following tasks:
- Calculate the Seidel ray aberrations (image and chromatic).
- Calculate wavefront aberrations: Evaluate - Other Aberrations - Seidel Wavefront
- Plot the full-field spot diagram.
Use Evaluate - Spot Diagram - Single Spot Diagram and set the fractional object
y-height to 1.
- Plot a general spot diagram analysis.
Shift the system focus -0.2 mm (insert value at image surface th).
Then plot the spot diagrams for maximum focal shift of 0.1 mm.
Use Evaluate - Spot Diagram - Report Graphic
- For the above lens
- Calculate e0 and explain its relationship
to the diffraction spot size given by OLSO.
- Calculate the wavefront aberrations using Excel and/or Matlab.
- Show how the Seidel ray aberrations are related to the wavefront aberrations.
- Do problems 5 and 7 from section 6.
Maintained by John Loomis,
last updated 17 Oct 2007