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Seestar S50 All-In-One Smart Telescope by ZWO
$559.00

GSO 2" 1:10 Dual Speed Crayford Refractor Crayford Focuser with 96.6mm Base A...
$185.30

Baader 1.25" & 2" Hyperion Modular Eyepiece - 5mm # HYP-5 2454605
$209.72

Tele Vue 1.25" Plossl Eyepiece - 25mm
$135.70

Baader 1.25" 2.25x Hyperion Zoom Barlow with T Adapter # 2956180
$188.32

GSO 2" Single Speed Refractor Crayford Focuser with 86.4mm Base Adapter
$130.80

Unihedron Sky Quality Meter to Measure Sky Brightness - Model SQM
$146.30

QHY Off-Axis Guider - Medium # OAG-M
$232.14

Lunt Solar 50mm Ha Solar Telescope with Pressure Tuner / B600 Filter # LS50TH...
$1,070.60

Unihedron Sky Quality Meter with Lens - Narrow View SQM-L Measure Sky Brightness
$164.30

Tele Vue 1.25" 2x Barlow # BLW-2125
$149.50

Baader 1.25" & 2" Morpheus 76° Wide-Field Eyepiece - 17.5mm # 2954217
$371.29

Howie Glatter 650nm Std Brightness Red Laser Collimator for Reflector - 1.25"...
$222.60

Tele Vue 1.25" 5x Powermate # PMT-5126
$255.50

GSO 8" f/6 Parabolic Primary Mirror for Telescope
$250.70

Tele Vue 1.25" Panoptic Eyepiece - 24mm
$392.20

Baader Planetarium 2" IR-Pass Filter (685nm) # FIRP-2 2458386
$187.25

GSO 2" 1:10 Dual Speed Crayford Refractor Crayford Focuser with 112.5mm Base ...
$196.10

Tele Vue 1.25" Plossl Eyepiece - 11mm
$112.40

Explore Scientific 2" 62° Series Argon-Purged Waterproof Eyepiece - 40mm
$289.99

Baader Planetarium 1.25" 2.25x Q Barlow with HT Multicoatings # BQB 2956185
$79.18

Rigel Systems QuikFinder - 1x Reflex Finder for Telescope
$55.00

GSO 12" f/4 Parabolic Primary Mirror for Telescope
$779.35

Agena V Series Vixen Style Dovetail Rail for Telescope Mount - 335mm (13.2") ...
$29.70

GSO 1.25" 5x Apochromatic Barlow Lens for Telescope # BL501
$56.68

Telrad Telescope Reflex Finder with Mounting Base and Red Illumination # 1001
$49.80

GSO 2 inch 2x ED Barlow Lens for Telescope # GS22B
$92.65

Carl Zeiss 1.25" 2x Abbe Barlow Lens w/ Baader Clicklock Clamp # ZBARLOW 1603321
$583.15

GSO 2" 30mm SuperView Eyepiece for Telescope # SV30
$81.70

Hubble Optics 5-Star Artificial Star for Testing and Collimating Telescopes
$28.65

Tele Vue 1.25" Plossl Eyepiece - 15mm
$112.40

Masuyama 2" Eyepiece with 85° AFOV - 26mm # MOP-26
$306.35

Tele Vue 2" Plossl Eyepiece - 55mm
$286.20

GSO 2" 1:10 Linear Bearing Refractor Crayford Focuser with 86.4mm Base Adapter
$207.10

Long Perng 1.25" 90-deg Dielectric Mirror Star Diagonal w/ Twist Lock K1.25N-AC
$104.95

Tele Vue 1.25" Plossl Eyepiece - 20mm
$135.70

William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal
$167.48

GSO 10" f/5 Parabolic Primary Mirror for Telescope
$479.60

Extra Mounting Base for Telrad Reflex Finder # 2001
$10.60

GSO 2" Linear Bearing Crayford Focuser for 6" or 8" GSO Ritchey-Chretien RC T...
$201.40

Dlx SoftCase for Meade AutoStar 497 AudioStar AutoStar II III Hand Controller...
$24.35

Blue Fireball 1.25" SCT Eyepiece Holder / Visual Back # E-15
$32.85

Tele Vue 1.25" Nagler Type 6 Eyepiece - 3.5mm
$375.20

GSO 2" Photo Visual Coma Corrector for Newtonian Telescope
$127.20

Tele Vue 1.25" Panoptic Eyepiece - 19mm
$306.40

Nikon 2" 102° AFOV NAV-HW Eyepiece with EiC-14 Tele-Extender - 17mm # NAV-17HW
$895.00

Dew Shield Plus for Telrad Reflex Finder # 2025
$31.80

HoTech 1.25" Advanced CT Laser Collimator for SCT Collimation # ACT-M125
$528.95
About us
Agena AstroProducts is a leading online retailer of astronomy telescopes, binoculars, and accessories. We offer products from Antares, Baader Planetarium, Blue Fireball, GSO, Meade, Oberwerk, Rigel Systems, Telrad, William Optics, and many other companies.
Welcome to our eBay store!
Welcome to our eBay store!
Seller feedback (23,443)
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseEnvío rápido , bien empacado y tal como se describió . Buen valor por el dinero . Vendedor altamente recomendado.Reply from: agenaastro- Feedback replied by seller agenaastro.- Feedback replied by seller agenaastro.Wonderful Buyer. Great Experience. Thank you for buying astronomy gear from AgenaAstro
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseAllis OK. Good seller. Fast delivery, describe accuracy. Price good. Packing good. Condition - new.Reply from: agenaastro- Feedback replied by seller agenaastro.- Feedback replied by seller agenaastro.Wonderful Buyer. Great Experience. Thank you for buying astronomy gear from AgenaAstro
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseFast Shipping. Great communication. Packaging properly prepared. As described. Highly valuable eBay member.Reply from: agenaastro- Feedback replied by seller agenaastro.- Feedback replied by seller agenaastro.Many thanks. All great!
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseAs Described, FAST Shipping, Bullet Proof Packing -Arrived In Perfect Condidion, Great Communication, Seller Has Great Knowledge Of His Products, Have Bought From Before-Will Buy From Again! Thank You Agena Astro!
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseThe artificial star was just as described. It arrived quickly, was well packaged and protected. I already used it to check my telescope and it worked very well. I highly recommend this seller!Reply from: agenaastro- Feedback replied by seller agenaastro.- Feedback replied by seller agenaastro.Wonderful Buyer. Great Experience. Thank you for buying astronomy gear from AgenaAstro
- *****- Feedback left by buyer.Past monthVerified purchaseItem arrived quickly, well packed, and exactly as described. I highly recommend this eBay seller.Reply from: agenaastro- Feedback replied by seller agenaastro.- Feedback replied by seller agenaastro.Many thanks. All great!