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Takahashi Takahashi MEF-3 - 7:1 Micro Edge Focuser for ALL Takahashi Telescopes
Takahashi's MEF-3 7:1 MicroEdge Focuser is compatible with 2.7" Takahashi telescopes focusers.



Compatible with following Takahashi Telescope focusers:





2.7"



2,6"



2"



as well as the
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Takahashi MEF-3 - 7:1 Micro Edge Focuser for ALL Takahashi Telescopes
$264.00
Celestron Celestron Reducer Lens .7x - EdgeHD 800
The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 800 one full f-stop faster than f/10, doubling the equivalent exposure at f/10
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Celestron Reducer Lens .7x - EdgeHD 800
$419.00
Celestron Celestron LensPen Eyepiece Cleaning Tool
The LensPen is two cleaning tools in one.
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Celestron LensPen Eyepiece Cleaning Tool
$12.95
Feathertouch Feathertouch FTF2020BCR-LW--Lightweight Rotatable 2.0" focuser with 2.0" draw tube travel with Compression Ring
2.0" diameter focuser with 2.0" draw tube travel with Compression Ring.
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Feathertouch FTF2020BCR-LW--Lightweight Rotatable 2.0" focuser with 2.0" draw tube travel with Compression Ring
$640.00
Antares Optical Antares 2 inch SCT Low Profile Rack & PInion with Linear Bearings - 2 Speed Focuser
Upgrade the focusing precision of an SCT telescope with our new Antares Low-Profile Dual-Speed Hybrid Focuser.
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Antares 2 inch SCT Low Profile Rack & PInion with Linear Bearings - 2 Speed Focuser
$239.99
Tele vue Starbeam Bar for SCT Bracket
Replacement SCT Bar as supplied with SCT version of the Starbeam
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Tele vue Starbeam Bar for SCT Bracket
$34.00
Tele vue X-Y Adjustable Mount
This X-Y axis adjustable mount system lets you use the TeleVue TV-60 refractor as a superfinder on a Celestron or Meade Schmidt-Cassegrain telescope 8” or larger in aperture.
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Tele vue X-Y Adjustable Mount
$152.00
Stellarvue Stellarvue 50 - 60 mm Finder Rings - Mounts to Schmidt-Cassegrains - R050ST
Made to mount our 50 - 60 mm finderscopes to a Schmidt-Cassegrain (SCT) telescope.
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Stellarvue 50 - 60 mm Finder Rings - Mounts to Schmidt-Cassegrains - R050ST
$59.00
DayStar DayStar Filters - QUARK for Questar Chromosphere Filter
DayStar Filters - QUARK for Questar Chromosphere Filter
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DayStar Filters - QUARK for Questar Chromosphere Filter
$1,295.00
Arcturus Moon Filter 1.25
Arcturus' Moon filter reduces glare so you can see more lunar detail and surface features
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Moon Filter 1.25
$15.00
Astrozap Astrozap AZ-803-C Celestron NexStar 90 SLT Maksutov Flexi-Heat® Heated Flexible Dew Shield - with No Notch
Proudly manufactured in the USA!
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Astrozap AZ-803-C Celestron NexStar 90 SLT Maksutov Flexi-Heat® Heated Flexible Dew Shield - with No Notch
$54.18
AstroSystems AstroSystems Dew Guard Install Kit
The Dew Guard installation kit contains all the hardware to wire the Dew Guard across the spider and connect to the remote switched battery box.
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AstroSystems Dew Guard Install Kit
$29.95
Thousand Oaks Optical Thousand Oaks Digital Controller
Digital Dew Heater Control Unit Made in USA!
COMPARED TO COMPETITIVE MODELS, IT'S LIKE GETTING FOUR CONTROLLERS IN ONE FOR ONLY $109.00
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Thousand Oaks Digital Controller
$109.00
AstroSystems LightPipe/SightTube Combination
This unique and innovative collimator combines the LightPipe with the SightTube into one easier to use, lower-cost tool.
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AstroSystems LightPipe/SightTube Combination
$59.95
AstroSystems Astrosystems Autocollimator 2 Inch
The Autocollimator is used to fine tune the optical alignment after using the LightPipe/SightTube or a laser collimator.
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Astrosystems Autocollimator 2 Inch
$99.95
Howie Glatter Howie Glatter 2 Inch Collimator 635nm
The laser collimator is a tool which enables precise adjustment of the position and alignment of telescope optics, so as to obtain the best possible image contrast and resolution.
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Howie Glatter 2 Inch Collimator 635nm
$300.00
Howie Glatter Howie Glatter 1.25 inch Collimator 650nm
The most important specification for a laser collimator is the accuracy and stability of the laser beam alignment with the cylindrical axis of the collimator body.
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Howie Glatter 1.25 inch Collimator 650nm
$210.00
Howie Glatter Howie Glatter Barlow Laser Collimator Barlow Attachment
Attaches to laser aperture for making the primary mirror adjustment quick, efficient and compact.
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Howie Glatter Barlow Laser Collimator Barlow Attachment
$80.00
Bob's Knobs M12-3 Meade 12" f/10 SCT with 3 or 4 Screw Secondary
Meade 12” (30 cm) f/10 SCT versions with three screws or four screws on the secondary housing
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M12-3 Meade 12" f/10 SCT with 3 or 4 Screw Secondary
$20.00
Bob's Knobs Bob's Knobs for C9.25 f/10 Secondary with Metric Collimation Screw Threads and “Trifid” Fastar Housing
Part: C9.25fst
Fits: Celestron 9.25” (23.5 cm) f/10 SCT versions with "Trifid" Fastar secondary housing
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Bob's Knobs for C9.25 f/10 Secondary with Metric Collimation Screw Threads and “Trifid” Fastar Housing
$24.95
Bob's Knobs Bob's Knobs for C8 f/10 Pre-1980 Orange-Tube Secondary
Part: C8org
Fits: Pre-1980 Celestron 8” (20 cm) f/10 SCT with orange optical tube and factory set-style collimation screws.
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Bob's Knobs for C8 f/10 Pre-1980 Orange-Tube Secondary
$24.95
Bob's Knobs Bob's Knobs for C14 f/11 Secondary with Factory Headless Set-Style Collimation Screws
Part: C14set
Fits: Celestron 14” (36 cm) f/11 SCT versions with factory headless set-style (Allen or slotted) collimation screws
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Bob's Knobs for C14 f/11 Secondary with Factory Headless Set-Style Collimation Screws
$24.95
TeleGizmos Telegizmos TG6D 18"-20" f5 Truss Dob Cover for horizontal parking position
Major truss cover length 72", all other components the same as the TG5D.
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Telegizmos TG6D 18"-20" f5 Truss Dob Cover for horizontal parking position
$219.00
Orion Orion #15170 Padded Case for XT10, 254mm OTA Scope (47x17x18)
This 47"x17"x18" Orion Padded Telescope Case provides a convenient means for transporting and storing your telescope.
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Orion #15170 Padded Case for XT10, 254mm OTA Scope (47x17x18)
$139.99