Poniżej spis treści.
Contents
Acknowledgements.................................................................................. ix
Part I: The Achromatic Refractor
Chapter 1: The Refracting Telescope: A Brief History................................... 3
Chapter 2: The Classical Achromat............................................................ 21
Chapter 3: Rich-Field Achromats............................................................... 39
Chapter 4: Long Focus Achromats............................................................. 57
Chapter 5: Big Guns................................................................................ 77
Chapter 6: Going Retro............................................................................ 85
Part II: The Apochromatic Refractor
Chapter 7: The APO Revolution................................................................ 99
Chapter 8: Doublet Apos....................................................................... 109
Chapter 9: Sports Optics....................................................................... 125
Chapter 10: Triplet Apos....................................................................... 143
Chapter 11: Four Element Apos............................................................. 167
Part III: Using Your Refractor
Chapter 12: Refractor Kit...................................................................... 185
Chapter 13: Observing Platforms............................................................ 209
Chapter 14: Testing Your Refractor......................................................... 221
Chapter 15: Photography with Your Refractor........................................... 233
Chapter 16: Looking Back, Looking Forward............................................. 245
Appendix A: Refractor Design Through the Centuries................................. 267
Appendix B: Double Star Tests for Refractors of Various Apertures..............269
Appendix C: Useful Formulae.................................................................. 271
Appendix D: Glossary............................................................................. 272
References.......................................................................................... 275
Index.................................................................................................. 279