All
Filters
- Alpen (3)
- Astrozap (14)
- Bresser (79)
- Bresser HS (4)
- Daniel Barth (1)
- David Chandler Co (5)
- Discovery (26)
- Discovery - CPO (2)
- Explore Hut (12)
- Explore One (36)
- Explore One - CPO (2)
- Explore Science (6)
- Explore Scientific (184)
- Explore Scientific LLC (5)
- Fred Espenak (1)
- HOTECH (3)
- Losmandy (11)
- National Geographic (66)
- Printify (1)
- Pulsar Observatories (4)
- QHY (3)
- Rigel Systems (12)
- Shannon Telescopics (2)
- Springer (2)
- Telrad (6)
- Thousand Oaks Optical (1)
- Vixen (12)
-
Original price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 72.09$ 72.09 - $ 72.09Current price $ 72.09| /
Explore Scientific ReflexSight - ES-REFLECT-00
Explore ScientificFeatures New “multi-dot” reticle design in standard 4.0 degree, 2.0 degree, and 0.5 degree circular patterns that prevents blocking stars in the ...
View full detailsOriginal price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 72.09$ 72.09 - $ 72.09Current price $ 72.09| /Save $ 10.30 Save $ 0.00 -
Original price $ 213.20 - Original price $ 213.20Original price$ 213.20$ 213.20 - $ 213.20Current price $ 213.20| /
Vixen Telescope Dual Speed Focuser
VixenDescription Provide Finer Focus Adjustments With the installation of the Vixen Dual Speed Focuser, the rack-and-pinion focusing equipment on your...
View full detailsOriginal price $ 213.20 - Original price $ 213.20Original price$ 213.20$ 213.20 - $ 213.20Current price $ 213.20| /Save $ 0.00 Save $ 0.00 -
Original price $ 51.49 - Original price $ 51.49Original price$ 51.49$ 51.49 - $ 51.49Current price $ 51.49| /
Explore One Rock Tumbler Set
Explore OneFeatures Rock tumbler mimics natural weathering process to turn rough-edged rocks into smooth shiny stones with intriguing colors and patterns. J...
View full detailsOriginal price $ 51.49 - Original price $ 51.49Original price$ 51.49$ 51.49 - $ 51.49Current price $ 51.49| /Save $ 0.00 Save $ 0.00 -
Original price $ 42.22 - Original price $ 42.22Original price$ 42.22$ 42.22 - $ 42.22Current price $ 42.22| /
Vixen Telescope Battery Box
VixenDescription For DD-2 controller, Dew Heater 2, Color CCD Camera C0014-3M. Specs Dimensions 140x80x80mm Plug ID 2.1mm OD 5.5mm DC plug with cen...
View full detailsOriginal price $ 42.22 - Original price $ 42.22Original price$ 42.22$ 42.22 - $ 42.22Current price $ 42.22| /Save $ 0.00 Save $ 0.00 -
Original price $ 4.07 - Original price $ 4.07Original price$ 4.07$ 4.07 - $ 4.07Current price $ 4.07| /
Solar Filter/Sun Shade for Galileoscope Refractor Telescope STEM Kit
Explore ScientificGalileoscope Refractor Telescope STEM Kit - Click Here Features Lightweight Includes a sun shade Stronger than any other solar filter film on the...
View full detailsOriginal price $ 4.07 - Original price $ 4.07Original price$ 4.07$ 4.07 - $ 4.07Current price $ 4.07| /Save $ 0.00 Save $ 0.00 -
Original price $ 150.37 - Original price $ 150.37Original price$ 150.37$ 150.37 - $ 150.37Current price $ 150.37| /
Dobsonian Shroud for 20" Truss Tube DOB Telescope
Explore ScientificDescription Keep out stray and unwanted light from your 20" Truss Tube Dobsonian telescope with a lightweight light shroud. Keeping the path dark ...
View full detailsOriginal price $ 150.37 - Original price $ 150.37Original price$ 150.37$ 150.37 - $ 150.37Current price $ 150.37| /Save $ 0.00 Save $ 0.00 -
Original price $ 26.77 - Original price $ 26.77Original price$ 26.77$ 26.77 - $ 26.77Current price $ 26.77| /
Galileoscope Tripod
Explore ScientificFeatures Lightweight tripod easily converts from tabletop to full-size model Mount design provides a secure fit for steady viewing during long ob...
View full detailsOriginal price $ 26.77 - Original price $ 26.77Original price$ 26.77$ 26.77 - $ 26.77Current price $ 26.77| /Save $ 0.00 Save $ 0.00 -
Original price $ 51.49Original price $ 51.49 - Original price $ 51.49Original price $ 51.49Current price $ 36.04$ 36.04 - $ 36.04Current price $ 36.04| /
Certified Pre-Owned National Geographic 900x Microscope with Hard Case
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 51.49Original price $ 51.49 - Original price $ 51.49Original price $ 51.49Current price $ 36.04$ 36.04 - $ 36.04Current price $ 36.04| /Save $ 15.45 Save $ 0.00 -
Original price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 46.34$ 46.34 - $ 46.34Current price $ 46.34| /
Certified Pre-Owned National Geographic 10x42 Waterproof Binoculars with Floating Strap
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 46.34$ 46.34 - $ 46.34Current price $ 46.34| /Save $ 36.05 Save $ 0.00 -
Original price $ 66.94 - Original price $ 66.94Original price$ 66.94$ 66.94 - $ 66.94Current price $ 66.94| /
Explore Scientific Diagonal 3-inch to 2-inch Adapter - DD03-2
Explore ScientificDescription This device replaces the barrel on the Explore Scientific 99% Reflective 3-inch Diagonal so the diagonal can be used on 2-inch focuser...
View full detailsOriginal price $ 66.94 - Original price $ 66.94Original price$ 66.94$ 66.94 - $ 66.94Current price $ 66.94| /Save $ 0.00 Save $ 0.00 -
Original price $ 144.19Original price $ 144.19 - Original price $ 144.19Original price $ 144.19Current price $ 92.65$ 92.65 - $ 92.65Current price $ 92.65| /
Certified Pre-Owned National Geographic Digital Metal Detector w/Headphones
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 144.19Original price $ 144.19 - Original price $ 144.19Original price $ 144.19Current price $ 92.65$ 92.65 - $ 92.65Current price $ 92.65| /Save $ 51.54 Save $ 0.00 -
Original price $ 10.29Original price $ 10.29 - Original price $ 10.29Original price $ 10.29Current price $ 7.20$ 7.20 - $ 7.20Current price $ 7.20| /
Certified Pre-Owned National Geographic 3x LED Magnifying Glass
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 10.29Original price $ 10.29 - Original price $ 10.29Original price $ 10.29Current price $ 7.20$ 7.20 - $ 7.20Current price $ 7.20| /Save $ 3.09 Save $ 0.00 -
Original price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 51.49$ 51.49 - $ 51.49Current price $ 51.49| /
Certified Pre-Owned Alpen MagnaView 8x32 Binoculars
AlpenCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 51.49$ 51.49 - $ 51.49Current price $ 51.49| /Save $ 30.90 Save $ 0.00 -
Original price $ 36.04Original price $ 36.04 - Original price $ 36.04Original price $ 36.04Current price $ 25.74$ 25.74 - $ 25.74Current price $ 25.74| /
Certified Pre-Owned Explore One Metal Detector
Explore OneCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 36.04Original price $ 36.04 - Original price $ 36.04Original price $ 36.04Current price $ 25.74$ 25.74 - $ 25.74Current price $ 25.74| /Save $ 10.30 Save $ 0.00 -
Original price $ 154.49Original price $ 154.49 - Original price $ 154.49Original price $ 154.49Current price $ 102.99$ 102.99 - $ 102.99Current price $ 102.99| /
Certified Pre-Owned National Geographic NT114CF 114mm Reflector Telescope - CPO-80-30114
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 154.49Original price $ 154.49 - Original price $ 154.49Original price $ 154.49Current price $ 102.99$ 102.99 - $ 102.99Current price $ 102.99| /Save $ 51.50 Save $ 0.00 -
Original price $ 154.49Original price $ 154.49 - Original price $ 154.49Original price $ 154.49Current price $ 102.99$ 102.99 - $ 102.99Current price $ 102.99| /
Certified Pre-Owned National Geographic NT114CF 114mm Reflector Telescope - CPO-80-20114
National GeographicCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 154.49Original price $ 154.49 - Original price $ 154.49Original price $ 154.49Current price $ 102.99$ 102.99 - $ 102.99Current price $ 102.99| /Save $ 51.50 Save $ 0.00 -
Original price $ 61.79Original price $ 61.79 - Original price $ 61.79Original price $ 61.79Current price $ 43.21$ 43.21 - $ 43.21Current price $ 43.21| /
Certified Pre-Owned Explore One Apollo Microscope & Telescope Set
Explore One - CPOCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 61.79Original price $ 61.79 - Original price $ 61.79Original price $ 61.79Current price $ 43.21$ 43.21 - $ 43.21Current price $ 43.21| /Save $ 18.58 Save $ 0.00 -
Original price $ 41.19Original price $ 41.19 - Original price $ 41.19Original price $ 41.19Current price $ 28.79$ 28.79 - $ 28.79Current price $ 28.79| /
Certified Pre-Owned Discovery 50mm Refractor Telescope
DiscoveryCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 41.19Original price $ 41.19 - Original price $ 41.19Original price $ 41.19Current price $ 28.79$ 28.79 - $ 28.79Current price $ 28.79| /Save $ 12.40 Save $ 0.00 -
Original price $ 41.19Original price $ 41.19 - Original price $ 41.19Original price $ 41.19Current price $ 25.70$ 25.70 - $ 25.70Current price $ 25.70| /
Certified Pre-Owned Explore One 45 Piece 900X Microscope Set with Case
Explore One - CPOCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 41.19Original price $ 41.19 - Original price $ 41.19Original price $ 41.19Current price $ 25.70$ 25.70 - $ 25.70Current price $ 25.70| /Save $ 15.49 Save $ 0.00 -
Original price $ 16.47Original price $ 16.47 - Original price $ 16.47Original price $ 16.47Current price $ 11.28$ 11.28 - $ 11.28Current price $ 11.28| /
Certified Pre-Owned Discovery 40mm Refractor Telescope
DiscoveryCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the Ex...
View full detailsOriginal price $ 16.47Original price $ 16.47 - Original price $ 16.47Original price $ 16.47Current price $ 11.28$ 11.28 - $ 11.28Current price $ 11.28| /Save $ 5.19 Save $ 0.00 -
Original price $ 51.49Original price $ 51.49 - Original price $ 51.49Original price $ 51.49Current price $ 36.04$ 36.04 - $ 36.04Current price $ 36.04| /
Certified Pre-Owned Explore One Rock Tumbler Set
Explore OneCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 51.49Original price $ 51.49 - Original price $ 51.49Original price $ 51.49Current price $ 36.04$ 36.04 - $ 36.04Current price $ 36.04| /Save $ 15.45 Save $ 0.00 -
Original price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 61.79$ 61.79 - $ 61.79Current price $ 61.79| /
Certified Pre-Owned Explore One Titan 70mm Telescope with Panhandle Mount
Explore OneCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 82.39Original price $ 82.39 - Original price $ 82.39Original price $ 82.39Current price $ 61.79$ 61.79 - $ 61.79Current price $ 61.79| /Save $ 20.60 Save $ 0.00 -
Original price $ 133.89Original price $ 133.89 - Original price $ 133.89Original price $ 133.89Current price $ 51.49$ 51.49 - $ 51.49Current price $ 51.49| /
Certified Pre-Owned Bresser HS 8X32 Primal Series Binoculars
Bresser HSCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 133.89Original price $ 133.89 - Original price $ 133.89Original price $ 133.89Current price $ 51.49$ 51.49 - $ 51.49Current price $ 51.49| /Save $ 82.40 Save $ 0.00 -
Original price $ 56.62Original price $ 56.62 - Original price $ 56.62Original price $ 56.62Current price $ 36.04$ 36.04 - $ 36.04Current price $ 36.04| /
Certified Pre-Owned Explore Scientific Radio Weather Station
Explore ScientificCertified Pre-Owned Refurbished These Certified Pre-Owned items -- including telescopes and accessories -- have been thoroughly inspected by the E...
View full detailsOriginal price $ 56.62Original price $ 56.62 - Original price $ 56.62Original price $ 56.62Current price $ 36.04$ 36.04 - $ 36.04Current price $ 36.04| /Save $ 20.58 Save $ 0.00