Advertisement
Specifications
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
Dimensions and Weights
Optical Tube Length
Outer Diameter
Weight
Finder Scope
Accessories
h t t p s: / / w w w.v i xe n . c o. jp
Model
SD Apochromatic lens
Multi-coated
134X unaided eye
1.43 arc sec.
Rack-and-pinion focuser
with drawtube lock knob
60mm, 42mm for T ring
50.8mm, 31.7mm
3.6 kgs (Net 2.3 kgs)
7.93 lbs (Net 5.06 lbs)
XY Red Dot Finder II (zero power)
Flip Mirror Diagonal,
Dovetail Slide Bar M (built-in)
XY Red Dot Finder II
M6X18mm bolts (2 pcs) and a 5mm
Allen wrench
5-17-3 H igash itokorozawa,Tokorozawa, Saitama 359-0021, Japan
P h o n e +81-4-2944-4141 ( International )
F a x +81-4-2944-9722 ( International )
SD81S
SD Apochromatic lens
Multi-coated
81mm
625mm
f/7.7
217X unaided eye
1.13 arc sec.
11.3
Rack-and-pinion focuser
with drawtube lock knob
60mm, 42mm for T ring
50.8mm, 31.7mm
585mm
90mm
5.4 kgs (Net 3.6 kgs)
11.89 lbs (Net 7.93 lbs)
7X50mm Finder w/illuminated reticle
Flip Mirror Diagonal,
Dovetail Tube Plate (built-in)
7X50mm Finder w/illuminated reticle
50mm XY Finder Bracket II
SD103S
SD Apochromatic lens
103mm
795mm
ff/7.7
270X unaided eye
11.8
Rack-and-pinion focuser
with drawtube lock knob
60mm, 42mm for T ring
50.8mm, 31.7mm
810mm
115mm
6.2 kgs (Net 4.4 kgs)
13.65 lbs (Net 9.69 lbs)
7X50mm Finder w/illuminated reticle
Flip Mirror Diagonal,
Dovetail Tube Plate (built-in)
7X50mm Finder w/illuminated reticle
50mm XY Finder Bracket II
SD115S
Multi-coated
115mm
890mm
f/7.7
1.01 arc sec.
12.1
930mm
125mm
65キ-7-0.05S-(DC1450GA)(M)
Advertisement
