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Agena Astro

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Seestar S50 All-In-One Smart Telescope by ZWO

$529.00

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

$207.10

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

$29.70

Rigel Systems Aline 1.25" Telescope Alignment Eyepiece / Collimation Cap

$10.59

Optolong UV / IR Cut Filter - 2"

$68.90

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

$164.30

Unihedron Sky Quality Meter to Measure Sky Brightness - Model SQM

$146.30

Meade #62 Camera T-Adapter for SCT Telescopes # 07352

$53.00

Lunt Solar 50mm Ha Solar Telescope with Pressure Tuner / B600 Filter # LS50TH...

$1,070.60

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

$182.32

ZWO EAF Bracket for Celestron C8 and C9.25 SCT Telescopes # ZW-EAF-C8-C925

$41.35

Extra Mounting Base for Telrad Reflex Finder # 2001

$10.60

Bobs Knobs Celestron C8 Post-1980 Secondary Standard Collimation Thread C8std

$20.10

Optolong Moon & Skyglow Light Pollution Reduction Filter - 2"

$50.90

ZWO ASI120MM-MINI 1.2 MP CMOS Monochrome Astronomy Camera with USB 2.0

$157.95

Thousand Oaks Four Channel Digital Dew Heater Control Unit # DDHC

$115.55

DayStar Camera Quark H-a Solar Filter w/ Nikon Mount Chromosphere Model DSZTNC

$1,584.70

Baader Planetarium Metal End Cap with M68 x 1 Female Thread # M68-CAP 2458248

$51.95

Baader Planetarium Q Turret - Quadruplet 1.25" Eyepiece Revolver # BQT 2957010

$66.80

Dew-Not Dew Heater for 8" Telescope - 30" Length # DN09 DN009

$55.92

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

$28.65

Antares 2" SCT Visual Back with Twist Lock # T2TL

$44.55

Blue Fireball Empty 1.25" Astronomical Filter Cell with Retaining Ring # S-1F

$10.55

ZWO T2-to-M48 Extender/2" Prime Focus Adapter w/ 16.5mm Extension M42-M48-16.5MM

$20.15

Explore Scientific Astro R-Lite Astronomer's Red Flashlight # FL1001

$27.55

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

$32.85

BFB 1.25" Eyepiece Holder with T / T2 Female Thread (T2 Visual Back) E-10

$30.70

Antares 2" Neutral Density / Moon Filter ND-0.9 with 13% Transmission

$26.50

Blue Fireball SCT Thread Adapter for some Maksutov-Cassegrain Telescopes # C-07

$26.45

Antlia Imaging 1.25" Herschel Wedge with 35mm Prism & 1.25" Cak 3nm Solar Filter

$359.34

GSO 1.25" Moon Filter

$11.65

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

$24.35

William Optics SCT Thread Adapter for 2" Diagonal - Gold # SCTTA

$45.60

Agena V Series Vixen-Style Dovetail Rail - 220mm (8.7") Length # VR-220A

$23.35

GSO 1.25" Color / Planetary Filter - #38A Dark Blue

$12.70

William Optics 2" Swan Series Eyepiece - 40mm

$137.80

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

$56.68

ZWO Anti-dew Heater Strip

$20.15

3D Astro Bahtinov Focus Mask - For ZWO SeeStar S50 Smart Telescope

$10.00

Agena Deluxe 2m RCA Female to RCA Male Extension Cable for Dew Heaters # RX2

$18.05

ZWO 2" to 1.25" Filter Adapter Ring # 2-1.25FL

$18.02

ZWO 1.25" 850nm IR Pass Filter # IRPASS

$25.45

ZWO 1.25" Non-Rotating Helical Focuser with Female M42 T/T2 Threads # ZWO-HF1.25

$62.55

Rigel Systems Astronomy FlashLight - Starlite Mini (Dual Red LEDs)

$26.50

Tele Vue 1.25" Plossl Eyepiece - 25mm

$129.35

David Chandler Night Sky Planisphere (Large) for 40°-50° North Latitude - NEW

$13.25

Celestron SCT to 2" Visual Back Adapter # 93661

$28.60

Agena 1.25" 24mm Reticle Eyepiece with Focusable Single Crosshair

$53.00

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!
Location: United StatesMember since: Apr 25, 2007Seller: agenaastro
Top Rated SellerAgena Astro is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Detailed seller ratings

Average for the last 12 months

Accurate description
5.0
Reasonable shipping cost
4.8
Shipping speed
4.9
Communication
5.0

Seller feedback (22,988)

1***i (1031)- Feedback left by buyer.
Past 6 months
Verified purchase
Item was as described. However, I didn’t measure my finder scope dovetail properly so this item did not fit; too narrow inside to slide my finder scope in. I will need to order a different item instead. Seller provided excellent response and offered a return but I chose not to bother as the price was such a good deal. A+
e***s (566)- Feedback left by buyer.
Past 6 months
Verified purchase
Decent price, product is as described, great speed in delivery, and excellent communications!
i***m (219)- Feedback left by buyer.
Past month
Verified purchase
E-bay Jem here. Need more E-Bayers like this one .Great communication. Excellent transaction with fast shipping. Hope to do business with you again. Best Regards, Kevin
n***i (1704)- Feedback left by buyer.
Past 6 months
Verified purchase
Came timely and as advertised, Vendor is a great one to work with and ships their quality items quickly! Thanks! Recommended seller!
g***o- Feedback left by buyer.
Past month
Verified purchase
Filter arrived just as described, good packaging, all went well
m***9 (2472)- Feedback left by buyer.
Past month
Verified purchase
Lightning Fast delivery, Great Value Excellent Ebayer, A+++