Celestron C100ED-R, C80ED-R manual

Contents

Main Page Page Warning solar filter). Permanent and irreversible eye damage may result. Fig 1-2 - The Advanced GT Series Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Tour Mode Constellation Tour Direction Buttons Rate Button Page Get RA/DEC Identify Precise GoTo Scope Setup Features Setup Time-Site - Allows the user to customize the telescope's display by changing Anti-backlash Filter Limits Direction Buttons Goto Approach - Autoguide Rate Allows the user to set an autoguide Azimuth Limits East/West (E/W) Filtering U UTILITIES s es re Factory Settings Version Get Alt-Az Goto Alt-Az ADVANCED GT MENU LIST ALIGNMENT Image Orientation Page magnifica Determining Field of View General Observing Hints The Celestial Coordinate System Figure 5-1 Motion of the Stars Latitude Scales Pointing at Polaris Page Page Observing the Moon Lunar Observing Hints Observing the Planets Planetary Observing Hints Observing the Sun Solar Observing Hints To ensure accurate tracking, be sure to select the solar tracking rate. Observing Deep Sky Objects Seeing Conditions Transparency Page P k ck ac ba Short Exposure Prime Focus Photography Terrestrial Photography Metering Reducing Vibration Auto Guiding Page Page Page Appendix A Technical Specifications Advanced Series 21021 / 21022 21026 / 21027 Specifications: Technical Specs Advanced GT Additional Specifications Appendix B - Glossary of Terms of Page AP C ES DE UD Page Page Page CA AL ON IO Appendix D - RS-232 Connection Communication Protocol: Additional RS232 Commands Page Page Page Page Page Page Page Page CELESTRON TWO YEAR WARRANTY