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Celestron Celestron LCD Digital Microscope II
A biological LCD microscope at an affordable price!
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Celestron LCD Digital Microscope II
$319.95
Celestron Celestron Digital Microscope Kit (LIMITED QUANTITIES!)
The perfect tool for the budding scientist!
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Celestron Digital Microscope Kit (LIMITED QUANTITIES!)
$99.95
Celestron Celestron Labs S20 Stereo Microscope
The Celestron Labs S20 is the perfect introductory stereo microscope offered at an economical price!
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Celestron Labs S20 Stereo Microscope
$89.95
Constellation Finder
A guide to patterns in the night sky, with star stories from around the world.
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Constellation Finder
$5.95
AdventureKeen 101 AMAZING SIGHTS OF THE NIGHT SKY
You’ve seen the stars and the constellations—but there’s so much more to discover!
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101 AMAZING SIGHTS OF THE NIGHT SKY
$14.95
Sky Spot Sky Spot Finder Charts: Messier Objects in Two Volumes
M1 to M110 in two volumes
106 sturdy, laminated charts
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Sky Spot Finder Charts: Messier Objects in Two Volumes
$35.99
Tele Vue 20mm Plossl Eyepiece - 1.25
The Televue 20mm Plossl Eyepiece has an Apparent Field of View of 50º and Eye Relief of 14mm.
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Tele Vue 20mm Plossl Eyepiece - 1.25
$128.00
Tele Vue 11mm Plossl Eyepiece - 1.25
Premium 11mm Plössl eyepiece with enhanced contrast and clarity
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Tele Vue 11mm Plossl Eyepiece - 1.25
$106.00
Tele Vue 24mm Panoptic Eyepiece - 1.25
Exceptional wide-field performance in a compact design
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Tele Vue 24mm Panoptic Eyepiece - 1.25
$370.00
Tele Vue 3.5mm Nagler Type 6 Eyepiece - 1.25
Perfect for planetary and lunar observations, this 3.5mm eyepiece delivers clarity and detail.
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Tele Vue 3.5mm Nagler Type 6 Eyepiece - 1.25
$354.00
Televue 17mm Ethos Eyepiece - 2 inch
The Tele Vue 17mm Ethos eyepiece offers a 100° apparent field of view for immersive astronomical observation.
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Televue 17mm Ethos Eyepiece - 2 inch
$838.00
Tele Vue 3.7mm Ethos SX Eyepiece - 1.25"/2
“Best high power views ever. I am seeing more detail and brighter too. Better than I hoped for. Thanks Tele Vue.”
—C.A., Canada
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Tele Vue 3.7mm Ethos SX Eyepiece - 1.25"/2
$693.00
Tele Vue Delos 17.3mm Eyepiece - 1.25
Enjoy vivid, sharp images across the entire field of view with the TeleVue Delos Eyepieces' advanced design.
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Tele Vue Delos 17.3mm Eyepiece - 1.25
$407.00
Tele Vue Delos 8mm Eyepiece - 1.25
Sharp, distortion-free performance across the entire field
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Tele Vue Delos 8mm Eyepiece - 1.25
$407.00
Tele Vue DeLite 13mm Eyepiece 1.25
Perfect balance of optical quality, comfort, and portability
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Tele Vue DeLite 13mm Eyepiece 1.25
$283.00
Tele Vue DeLite 5mm Eyepiece 1.25
Sharp, comfortable, and compact — the Tele Vue DeLite 5mm delivers precision viewing.
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Tele Vue DeLite 5mm Eyepiece 1.25
$283.00
Tele Vue 2.5X Powermate - 1.25
Televue Power Mate Image Amplifier - PMT-2513 accepts all 1.25" eyepieces and accessories
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Tele Vue 2.5X Powermate - 1.25
$241.00
Takahashi Takahashi 10mm LE 1.25" Eyepiece
The Takahashi LE long eye relief eyepieces are a high quality line of eyepieces featuring Takahashi's proprietary LE deisgn and a 52 degree apparent field of view.
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Takahashi 10mm LE 1.25" Eyepiece
$258.00
Takahashi Takahashi Abbe Orthoscopic 12.5mm Eyepiece
The Takahashi Abbe eyepieces are true to the original Abbe design.
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Takahashi Abbe Orthoscopic 12.5mm Eyepiece
$185.00
Explore Scientific Explore Scientific 2" - 40 mm Argon Purged 68° Waterproof Eyepiece
Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series™ Argon-Purged Waterproof extreme wide field eyepieces are optimized to prod
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Explore Scientific 2" - 40 mm Argon Purged 68° Waterproof Eyepiece
$519.99
Explore Scientific Explore Scientific 2" - 28 mm Argon Purged 68° Waterproof Eyepiece
Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series™ Argon-Purged Waterproof extreme wide field eyepieces are optimized to prod
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Explore Scientific 2" - 28 mm Argon Purged 68° Waterproof Eyepiece
$299.99
Explore Scientific Explore Scientific 1.25" - 24 mm Argon Purged 68° Waterproof Eyepiece
Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series™ Argon-Purged Waterproof extreme wide field eyepieces are optimized to prod
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Explore Scientific 1.25" - 24 mm Argon Purged 68° Waterproof Eyepiece
$269.99
Explore Scientific Explore Scientific 9mm - 100° Argon Purged Waterproof 2" Eyepiece
This 9mm eyepiece has a 100° Apparent Field Of View and the body of the eyepiece is Argon-purged and waterproof preserving the internal elements to remain as pristine as the day they were assembled.
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Explore Scientific 9mm - 100° Argon Purged Waterproof 2" Eyepiece
$579.99
Celestron Celestron Omni Series 1.25 in - 40mm
Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon, planets, and a plethora of deep-sky objects.
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Celestron Omni Series 1.25 in - 40mm
$52.95