19
Focusing
Rotating Tertiary (Optional Accessory)
Using Two Focusers
Back Focus REV F, 3/17/11
NOTES:
Tertiary to Focal Plane = 826.861mm (32.553”)
Last Lens to Focal Plane = 400.361mm (15.762”)
Tertiary to end of alt hub or “Reference Point” = 542.925mm (21.375”)
Last Lens to end of alt hub or “Reference Point” = 116.425mm (4.584”)
Tertiary to racked in focuser = 635mm (25.0”)
Last lens to racked in focuser = 208.5mm (8.209”)
Reference point on CDK700.
542.9mm (21.374”) from tertiary.
10.795mm
(.425”)
81.3mm (3.2”)
Fully racked in
Focal Plane
191.861mm (7.554”)
Rotating Focuser, 600180
273.161mm (10.754”)
Содержание CDK700
Страница 1: ...1 CDK70O ...
Страница 7: ...7 ...
Страница 23: ...23 Appendix A Bolt Template for Pier Appendix B Control Panel Enclosure Instructions ...
Страница 24: ...24 Appendix C Overall Dimensions of the CDK700 Appendix D Glossary CDK RMS M3 Tertiary ...