Product Description
The Feather Touch provides very precise control for both critical CCD imaging focusing and high magnification visual observing. Unlike some heavy add-on rear cell Crayford focusers, its light 6 ounce weight doesn't require a counterweight to keep your tail-heavy scope balanced. The focuser is precision-machined and anodized black with a brass fine-focus knob.
The focuser has two concentric focus knobs. The larger black ribbed outer knob provides standard speed focusing, while the ribbed inner gold knob provides 1/10th-speed fine focusing, making the Feather Touch MicroFocuser extremely accurate. A built-in stop prevents the primary mirror from detaching from the focuser.
The Feather Touch CPC-1100 MicroFocuser is easily installed in place of the original focus knob on the Celestron CPC-1100 only. It is not compatible with other Celestron 11" SCTs.
If you are not sure if you have a CPC or GPS version of the 11" Celestron, you can easily tell by examining the scope. If the base of the scope is gray, it's a CPC. If the retaining ring between the standard focusing knob and the rear of the scope is orange, it's a CPC. In general, the 11" CPC went into production in 2005, replacing the 11" GPS version.
The Feather Touch CPC-1100 MicroFocuser is easily installed in place of the original focus knob on the Celestron CPC-1100 only. It is not compatible with other Celestron 11" SCTs.
Tech Details
Weight | 6 oz. |
---|---|
Warranty | 1 year |