Aperture 80mm
Focal Ratio F/6.9
Focal Length 555 mm
Objective Type Fluorite Doublet, Air Spaced, APO
TMB co-designed
Fully Multi-Coated, STM coating
Resolving Power 1.45"
Limiting Magnitude 11.3
Lens Shade Retractable
Focuser 2" 360° Rotating Camera-angle Adjuster, 1:10 fine focus
Focuser Travel Length 3.15" (80mm)
1.25" Adapter & 2" extender Included
1.25" Adapter Brass Compression Rings
L- type Mount L Bracket Based
Field Stops 15 Baffles
Tube Diameter 90mm
Tube Length 14.7" (375 mm) Fully Retracted
17.3" (440 mm) Fully Extended
Tube Weight 6.2 lbs. ( 2.8 kg)
Case Aluminium Case (Standard)
Case Dimensions
(WxHxD) 19" x 11" x 6.3"
(48cm x 28cm x 16cm)
(Water Resistant) |
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