Featured categories
All items
Long Perng 2in 0.6x Refractor Field Flattener / Reducer with M48 Male Thread
£124.26
Bobs Knobs for Celestron C6 f/10 Secondary w/ Metric Collimation Screw Thread C6
£19.16
Meade White-Light Solar Glass Filter: 12" ID for 295mm-302mm OD Tubes # 1200
£283.20
Blue Fireball End Cap / Dust Plug (Internal) with SCT Male Thread # D-03
£14.99
Long Perng 2in 0.6x Refractor Field Flattener / Reducer w/ M42 T/T2 Male Thread
£124.26
HoTech 2" Advanced CT Laser Collimator for SCT Collimation # ACT-M2
£416.12
Feather Touch Micro Focuser for Celestron C11 SCT (Not for CPC1100) # FTM-C11
£291.86
Rigel Systems Aline 1.25" Telescope Alignment Eyepiece / Collimation Cap
£8.33
Coronado 1.25" 2x CEMAX Barlow Lens for PST and H-Alpha Telescope
£73.15
Blue Fireball M42x0.75 T/T2 Male to M54x0.75 Male Thread Adapter # T-15
£20.81
GSO M57-to-T Thread Adapter
£19.16
ZWO ASI2600MC Pro APS-C Cooled Color Astronomy Camera # ASI2600MC-P
£1,250.00
Antares 2" Neutral Density / Moon Filter ND-0.9 with 13% Transmission
£20.85
Lunt Solar 50mm Ha Solar Telescope with Pressure Tuner / B400 Filter LS50THa/...
£797.20
Unihedron Sky Quality Meter with Lens - Narrow View SQM-L Measure Sky Brightness
£129.25
Rigel Systems QuikFinder - 1x Reflex Finder for Telescope
£42.48
Explore Scientific 1.25" 52° Series Argon-Purged Waterproof Eyepiece - 4.5mm
£75.05
Blue Fireball Lock Ring / Orientation Control Adapter for 2"x24 SCT Thread L-04
£12.47
Seestar S50 All-In-One Smart Telescope by ZWO
£416.16
Agena Deluxe 2m RCA Female to RCA Male Extension Cable for Dew Heaters # RX2
£14.20
David Chandler Night Sky Planisphere (Large) for 40°-50° North Latitude - NEW
£10.42
ZWO 5-Position Electronic Filter Wheel for 1.25" or 31mm Filters # EFWMINI
£165.95
Howie Glatter TuBlug - Barlowed Collimation Plug for Newtonian Telescope - 2"
£200.13
Blue Fireball Gender Changer: T / T2 Female-Female Thread Adapter # G-TF
£15.81
Telrad Telescope Reflex Finder with Mounting Base and Selectable Red / Green ...
£54.16
Baader 1.25" Neodymium Moon & Skyglow Filter with IR Cut # FMS-1 # 2458305A
£76.74
Blue Fireball SCT Female Thread to T / T2 Male Thread Adapter (Adjustable) T-02
£24.98
GSO 1.25" 12mm Super Plossl Eyepiece for Telescope # GSP12
£24.83
David Chandler Night Sky Planisphere (Large) for 30°-40° North Latitude - NEW
£10.42
Howie Glatter 650nm Standard Brightness Red Laser Collimator for Reflector - 2"
£233.49
Unihedron Sky Quality Meter to Measure Sky Brightness - Model SQM
£115.09
Hubble Optics 5-Star Artificial Star for Testing and Collimating Telescopes
£22.54
Agena V Series Vixen-Style Dovetail Rail - 220mm (8.7") Length # VR-220A
£18.37
HoTech 2" & 1.25" SCA Laser Collimator for Reflector Telescope - Single Dot S...
£116.74
GSO Elliptical Secondary Mirror - 31mm
£25.72
Baader T-2 90° 32mm Prism Diagonal w/ 1.25" Nosepiece / Eyepiece Holder 2456005K
£140.94
Celestron 1.25" Universal T-Adapter with 2x Barlow # 93640
£56.68
Antares 2" to 1.25" Twist Lock Eyepiece Adapter w/ integrated T Thread # MDA-TL
£26.71
Antares 2" SCT Visual Back with Twist Lock # T2TL
£35.05
Feather Touch Micro Focuser for Meade 10" or 12" f/10 SCT Telescopes # FTM-M1012
£291.86
GSO 1.25" 5x Apochromatic Barlow Lens for Telescope # BL501
£44.59
Agena 4m Fused 12V Cigarette Lighter Plug w/ RCA Female for Dew Heaters # RCP4
£19.16
Brandon 1.25" Magic Dakin Barlow w/ Brandon Thread - 1.5x MDB150xBrandon
£124.26
Feather Touch Micro Focuser f/ Celestron CPC800 NexStar 8SE C8 Edge HD FTM-CPC8
£291.86
Baader Heavy Duty T-2 Quick Changer # T2-06A 2456313A
£77.57
Baader 2" Clicklock Mirror Star Diagonal w/ M68 Zeiss Thread CLDIAG-2Z 2956100Z
£266.01
Blue Fireball End Cap / Dust Plug (Internal) with M28.5x0.6 Male Thread # D-07
£10.82
Spectrum Telescope Glass Solar Filter: 9.5" Cell Inside Diameter # ST950G
£147.86
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 (23,025)
1***i (1046)- 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 (567)- Feedback left by buyer.
Past year
Verified purchase
Decent price, product is as described, great speed in delivery, and excellent communications!
i***m (221)- Feedback left by buyer.
Past 6 months
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
a***z (782)- Feedback left by buyer.
Past month
Verified purchase
Excellent Description, Photos, Fast Shipping. Excellent Vendor. Highly Recommend.
n***i (1710)- 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 6 months
Verified purchase
Filter arrived just as described, good packaging, all went well