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NextGEN Mount Plate - Starlight Xpress MX/HX Optec
NextGEN Mount Plate - Starlight Xpress MX/HX
Price $48.00
5-Year Sky Assurance -  $2000 & $2999.99 Meade
5-Year Sky Assurance - $2000 & $2999.99
Price $335.99
 

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  R102 Heavy Duty Hinged Ring Set for 102mm Telescopes - Stellarvue
R102C - Clamshell Mounting Ring for SV 4" Refractors - Stellarvue
R12 Multicart- discontinued - Multicart
R130S Telescope with the GP2 Equatorial Mount & HAL-130 Tripod - Vixen
R130Sf - 5" f/5 Newtonian Reflector on Porta Mount - Vixen
R130Sf - 5" f/5 Newtonian Reflector OTA - Vixen
R130Sf - 5" f/5 Reflector on Skypod with Half Pier & Tripod - Vixen
R130Sf 130mm Newtonian Reflector w/Porta II Mount - Vixen
R130Sf Telescope with GP2 Equatorial Mount, Starbook S GoTo & HAL-130 Tripod - Vixen
R150S Telescope on GP2 Equatorial Mount & HAL-130 Tripod - Discontinued - Vixen
R150S Telescope on Sphinx SXW Mount - Discontinued - Vixen
R150S Telescope, GP2 Equatorial Mount, Starbook S GoTo, and HAL-130 Tripod - Discontinued - Vixen
R150Sf Reflector OTA - Discontinued - Vixen
R2 Multicart- discontinued - Multicart
R200SS - 8" f/4 Newtonian Telescope OTA - Vixen
R200SS Telescope with GP2 Equatorial Mount, Starbook S GoTo & HAL-130 Tripod - Vixen
R200SS Telescope with GPD2 Equatorial Mount, Starbook S & Tripod - Vixen
R200SS Telescope with Sphinx Deluxe SXD Mount & HAL-130 Tripod - Vixen
R200SS-GP2 - 8" f/4 Newtonian on Great Polaris 2 Mount - Vixen
R200SS-GPD2 - 8" f/4 Newtonian on Great Polaris Deluxe 2 Mount - Vixen
R200SS-SWX - 8" Newtonian Telescope on Sphinx SXW Mount & Tripod - Vixen
R50C - 50mm Clamshell for Sparrow Hawk & 50mm Finders - Stellarvue
R50F - 50mm Finder Rings & Base - Stellarvue
R8 Multicart- discontinued - Multicart
R90C - Clamshell Mounting Ring for 90mm Tubes - Stellarvue
Radial Guider - Celestron
18mm Radian 1.25" Eyepiece - Televue
4mm Radian 1.25" Eyepiece - Televue
12mm Radian 1.25" Eyepiece - Televue
5mm Radian 1.25" Eyepiece - Televue
10mm Radian 1.25" Eyepiece - Televue
8mm Radian 1.25" Eyepiece - Televue
3mm Radian Eyepiece - 1.25" - Televue
6mm Radian Eyepiece - 1.25" - Televue
14mm Radian Eyepiece - 1.25" - Televue
Random Slews - Weasner's Corner
Random Slews - Weasner's Corner
410PL Rapid Connect Plate for 394, 3270, 3275, 410 & 3436RC4 - Manfrotto
Raptor 105mm APO Triplet Refractor - Stellarvue
Raptor 90mm APO Triplet Refractor - Stellarvue
RB10 Reverse Binocular Telescope - 10" - Jim's Mobile (JMI)
RB14.5 Reverse Binocular Telescope - 14.5" - Jim's Mobile (JMI)
RB16 Reverse Binocular Telescope - 16" - Jim's Mobile (JMI)
RB66 Reverse Binocular Telescope - 6" - Jim's Mobile (JMI)
RC Optical Systems Contact Information - RC Optical Systems
RCOS 10RCA Truss RC Astrograph - RC Optical Systems
RCR-V3 Li-Ion Battery - Delkin Devices
RDF Red Dot Finder with Quick-Release Bracket- Discontinued - William Optics
Rear Cell Adapter for ETX Telescopes - Meade
1.4X 35P Rear Converter for Pentax Refractors - Discontinued - Pentax
2X 35P Rear Converter for Pentax Refractors - Discontinued - Pentax
0.77X 35P Rear Converter for Pentax SDP Refractors - Discontinued - Pentax
#828 8x50 Rear Focus Viewfinder with Bracket - Meade
Rear Red Side Drawtube Snout - 1.375" x 24 Thread - DayStar Filters
Rear Red Side Drawtube Snout - T-Thread - DayStar Filters
3" Receiver Tube - Optec
Recirculating Pump for QSI Liquid Heat Exchanger - QSI - Quantum Scientific Imaging, Inc.
Rectangular Observatory Skirt - Technical Innovations
Rectangular Skirt for 10' Home Dome Observatory - Technical Innovations
Red 610nm Long-Pass Filter - 1.25" - Baader Planetarium
Red 610nm Long-Pass Filter - 2" - Baader Planetarium
#25 Red Color Filter & Case - 1.25" - OPT
#25 Red Color Filter & Case - 2" - OPT
5nm Red Continuum Narrowband Filter - 1.25" - Astrodon
5nm Red Continuum Narrowband Filter - 50mm Round - Astrodon
5nm Red Continuum Narrowband Filter - 50mm Square - Astrodon
Red Dot Finder - Single Dot - OPT
Red Dot Finder for Vixen Telescopes - Vixen
Red Dot Multi-Reticle Finder - OPT
2" Red Reflective Cheshire Collimator - Farpoint Astro Products
RedBeam II LED Flashlite - Orion
RedBeam SP Self-Powered LED Red Flashlight - Orion
65mm Redtail Spotting Scope with 15X - 45X Zoom - Discontinued - Meade
77mm Redtail Spotting Scope with 20X - 60X Zoom- Discontinued - Meade
90mm Redtail Spotting Scope with 25X - 75X Zoom - Discontinued - Meade
0.8X Reducer - 400mm - 600mm Telescopes - Televue
.8X Reducer - for NP Telescopes - Televue
0.8X Reducer - TV102 - Televue
0.8x Reducer Adapter - 2" Focusers - Televue
3" Reducer Corrector - Purchase Required - ASA - AstroSysteme Austria