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Best for viewing:
Lunar & planetary Brighter deep sky Fainter deep sky Lunar & bright deep sky
Best for imaging:
Lunar & planetary Terrestrial Deep sky Solar, lunar & planetary Solar, lunar, planetary & Messier objects Lunar & terrestrial
Optical design type:
Refractor Dobsonian Maksutov-Cassegrain Maksutov-Newtonian
Mount type:
Altazimuth Equatorial Dobsonian Optical Tube without Mount
Telescope aperture range:
Up to 102mm (Up to 4") 103mm - 152mm (4" - 6") 204mm - 254mm (8" - 10") Over 254mm (Over 10")
Telescope f/ratio range:
Up to f/5.0 f/5.1 - f/8.0 f/8.0 - f/10.0 Over f/10.0
Assembled weight range:
6 lbs. - 10 lbs. 11 lbs. - 25 lbs. 41 lbs. - 75 lbs. Over 75 lbs.
Eyepiece focal length range:
Up to 12mm 13mm - 20mm Over 20mm
Barrel diameter:
1.25" 2"
Eyepiece apparent field of view range:
60° - 68° Over 68°
Coatings:
Multi-coated Fully multi-coated Dielectric
Lens elements range:
5 - 6 Over 6
Mount weight range:
11 lbs. - 20 lbs 21 lbs. - 50 lbs. Over 50 lbs.
Mount weight rating range:
11 lbs. - 20 lbs. 21 lbs. - 40 lbs. Over 40 lbs.
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Explore Scientific
Explore Scientific

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Explore Scientific Telescope Diagonals
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Explore Scientific 2" 99% Reflective Telescope Diagonal
Explore Scientific 2" 99% reflectivity Diagonal.
$199.99
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Explore Scientific Barlow Lenses
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Explore Scientific 1.25" Focal Extenders
A good Focal Extender adds some real versatility to your telescope accessory line-up. Explroe Scientific 1.25" Focal Extenders are available in 2X, 3X and 5x models, so there is something for every style of telescope.
$199.99 - $209.99

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Explore Scientific 2" 2x Focal Extender
Explore Scientific 2x Explore Scientific Focal Extender; 2-inch Barrel; 4 Elements.
$299.99

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Explore Scientific Finder Scopes
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Explore Scientific 8x50 Finder Scope
Explore Scientific 6-deg Field of View 8x50 NON-Illuminated White Finder Scope with Bracket. Base sold separately, but is included on all Explore Scientific scopes.
$109.99

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Explore Scientific 8x50 Illuminated Finder Scope
Explore Scientific 6-deg Field of View 8x50 Illuminated Erect Image Silver Finder Scope with Bracket. Base sold separately, but is included on all Explore Scientific scopes.
$249.99

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Explore Scientific 8x50 Illuminated RA Polar Alignment Scope
Explore Scientific 6-deg Field of View 8x50 Polar Illuminated Erect Image Silver Right Angle Finder Scope; 90-deg Eyepiece; Bracket. Base sold separately, but is included on all Explore Scientific scopes.
$319.99

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Explore Scientific Cases & Telescope Covers
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Explore Scientific Hard Case for 80mm ED Refractors
Hard Carrying Case Designed for the Essential Series ED80mm White Tube and EDT80mm CF Explore Scientific Telescope
$229.99

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