---

CHAPTER 5:
Point Spread
Function

5.1 - Effects of OTA Spherical Aberration

5.2 - Aberration Correction

5.3 - Wavefront Quality

5.4 - CCD Pixel Response Function

5.5 - Model PSFs

5.6 - PSF Variations with Field Position

5.7 - PSF Variations with Time

5.8 - Large Angle Scattering

5.9 - Ghost Images

5.10 - Optical Distortion