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Specifications
Model
Objective Lens
Lens coatings
Effective Aperture
Objective Lens
Focal Length
Focal Ratio
Light Gathering Power
Resolving Power
Limiting Magnitude
Focuser
Focuser Design
Threads
Push-fit
Optical Tube Length
Dimensions and Weights
Outer Diameter
Weight
Accessories
Dovetail Slide Bar M, Extension Tube VC, M4X12mm screws for attaching an
optional finder bracket shoe and 5mm Allen wrench
h t t p s: / / w w w.v i xe n . c o. jp
FL55SS
Fluorite apochromatic lens
Multi-coated
55mm
300mm
f/5.5
62X unaided eye
2.11 arc sec.
10.5
Rack-and-pinion focuser with drawtube lock screw
60mm, 43mm and 36.4mm
31.7mm
282mm
80mm
1.5 kgs / 3.3 lbs
5-17-3 H igash itokorozawa,Tokorozawa, Sa itama 359-0021, Japan
P h o n e +81-4-2944-4141 ( International )
F a x +81-4-2944-9722 ( International )
68キ-9-(DC1450GA)(M)
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