Brand and Model: | William Optics ZenithStar 66 |
Price ($USD): | 399 |
Type: | Petzval Refractor |
Attributes: |
Go-To PEC |
Aperture: | 66 |
f Ratio: | |
Focal Length: | 400 |
Finder: | |
Electric Power: | |
Mount: | |
Tripod: | |
Weight (lbs): | |
Dimensions (w/h/d): | |
Description: | Aperture 66mm(2.6") Focal Ratio F/6.1 Focal Length 400mm(15.7") Objective Type 4 Elements Design Fully Multi-Coated Resolving Power 1.78" Limiting Magnitude 10.8 Lens Shade Retractable Focuser 1.6"(40.6 mm)Crayford Focuser 61 mm(2.4")Focuser Travel Length 360° Rotatable Design 1.25" Adapter Brass Compression Rings L- type Mount L Bracket Based Field Stops 10 Baffles Dew Shield O.D. 3.3"(85 mm) Tube Diameter 2.95"(75 mm) Tube Length 13.6" (345 mm) Fully Retracted 16.1" (410 mm) Fully Extended Tube Weight 3.7 lbs.( 1.7 kg) Case Stylish carrying bag Case Dimensions (WxHxD) 19" x 11" x 6.3" (48 cmx28 cmx16 cm) (Water Resistance) |