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Code: WO-TS-PATRIOT66-OTA
MPN: PATRIOT66-OTA
The William Options ZenithStar 66mm SD Patriot Edition comes with excellent mechanics and fit and finish, Crayford 2 speed fine focuser, super high transimission multi coating, and an aluminum case. Sharp to the edge and color free, no other telescope will beat it's price/quality ratio! Fast focal ratio makes the William Options ZenithStar 66 SD Patriot Edition your ideal fast set up for travel astrophotography or piggybacking.![]()
Specifications for William Optics ZenithStar 66 SD Patriot Special Edition:
| Aperture: | 66mm | |
| Focal Ratio: | F/5.9 | |
| Focal Length: | 388mm | |
| Objective Type: | SD Doublet, Air Spaced, Fully Multi-Coated, STM Coating | |
| Resolving Power: | 1.78" | |
| Limiting Magnitude: | 10.8 | |
| Lens Shade: | Retractable | |
| Focuser: | 1.6" (40.6mm) Crayford Focuser Adjuster, 1:10 Fine Focus 63mm (2.5") Focuser Travel Length Rotatable Focuser Design | |
| 1.25" Adapter: | Brass Compression Rings | |
| L- type Mount: | L Bracket Based | |
| Field Stops: | 10 Baffles | |
| Tube Diameter: | 2.95" (75mm) | |
| Tube Length: | 11.8" (300mm) Fully Retracted / 14.2" (360mm) Fully Extended | |
| Tube Weight: | 3.5lbs. (1.61kg) | |
| Case: | Aluminium Case (Standard) | |
| Case Dimensions (WxHxD): | 15" x 9.6" x 6.5" (38.5cm x 24.5cm x 16.5cm) | |
| Case Weight: | 3.5lbs. (1.6kg) | |
Features of William Optics ZenithStar 66mm SD Patriot Special Edition:
Package Contents: