Omegon AC 102/660 AZ-3 Telescope - Image 2

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Omegon AC 102/660 AZ-3 Telescope - Image 5

Omegon AC 102/660 AZ-3 Telescope - Image 7

Omegon AC 102/660 AZ-3 Telescope - Image 8

Omegon AC 102/660 AZ-3 Telescope

Name: Omegon AC 102/660 AZ-3 Telescope
Brand: Omegon
SKU: OMEGON-102660
Price: 241.00 USD
Availability: InStock

SKU:

OMEGON-102660

$241.00

In Stock

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SKU: OMEGON-102660 Category: Telescopes Brand: Omegon

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Specification
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Omegon AC 102/660 AZ-3 Telescope Specs

Brand	Omegon
Full Model Code	Omegon AC 102/660 Achromatic Refractor on AZ-3 Altazimuth Precision Mount System
Country of Origin	Germany (Designed) / China (Manufactured)
Optical Design	Achromatic Refractor (Two-Element Air-Spaced Crown and Flint Glass Objective Layout)
Aperture	102 mm (4.01 inches)
Focal Length	660 mm
Focal Ratio	f/6.5
Optical Coatings	Multi-Coated Anti-Reflective Optical Layer Treatment on All Air-to-Glass Surfaces
Glass Material	Standard Crown and Flint Optical Glass Elements
Secondary Mirror Obstruction	0 mm (Refractor System / Free Aperture Profile)
Secondary Mirror Obstruction by Diameter	0.0%
Secondary Mirror Obstruction by Area	0.00%
Resolving Power	1.14 Arcseconds (Dawes), 1.35 Arcseconds (Rayleigh)
Limiting Visual Magnitude	11.8
Highest Useful Magnification	200x
Lowest Useful Magnification	15x
Optical Tube Material	Fully Enclosed Rigid Aluminum Tube Construction with Internal Matte-Black Anti-Reflection Baffles
Focuser Style & Mechanism	2-inch Rack and Pinion Drive Focuser Assembly with Step-Down 1.25-inch Adapter Collar
Mirror Lock Mechanism	No (Refractor Mechanical Focuser Layout Inapplicable)
Optical Tube Dimensions	120 mm x 640 mm
Optical Tube Weight	2.80 kg (6.17 lbs) - OTA Only / 6.70 kg (14.77 lbs) - Combined Total Assembly Weight
Mount Attachment Type	Integrated Tube Rings Fixed Directly onto AZ-3 Structural Top Plate Chassis
Finder Scope Specification	Red Dot Finder Assembly Pre-calibrated and Clamped onto Focuser Housing Shoe
Included Accessories	102mm Achromatic Refractor OTA, AZ-3 Altazimuth Mount Head, Aluminum Tripod Legs with Accessory Tray, Slow-Motion Flexible Control Cables, Red Dot Pointer Finder, 1.25-inch 90-Degree Star Diagonal Mirror, Super 25mm Eyepiece, Super 10mm Eyepiece
Standard Warranty	2-Year Limited Warranty
Application	Mid-aperture manual altazimuth astronomical scanning tracking bright solar system details and lunar craters, exploiting an adjustable flexible tracking control cable system to simplify macro frame updates.