Dismiss Notice
New Cookie Policy
On May 24, 2018, we published revised versions of our Terms and Rules and Cookie Policy. Your use of AstronomyConnect.com’s services is subject to these revised terms.

View Latest Member Reviews

Item
Submitted By
Baader Premium Eyepiece Filter: Yellow, 495nm Longpass - 1.25
Baader Premium Eyepiece Filter: Yellow, 495nm Longpass - 1.25" # FCFY-1 2458301
5.0
Solid Chromatic Aberration Removal
Following the advise of experienced owners of fast acromats, there was a higher preference towards the 495LP over the Fringe Killer to remove CA. I have done basic tests and found the CA to be under control in my G'n'G SW120ST. Star fields ...
DayStar Original Quark Eyepiece Solar Filter for Refractors: H-Alpha Prominence Model # DSZ4P
DayStar Original Quark Eyepiece Solar Filter for Refractors: H-Alpha Prominence Model...
4.0
Great but
Negative point: As the product is shielded and I do not have technical assistance in my country, I would like electrical connection to be stronger. It seems a fragile.
GSO 2
GSO 2" 2x ED Barlow Lens # GS22B
5.0
No Plastic Here
Was surprised by the high quality and all-metal, heavy-duty construction of the slotted 2" casing with it's matched-set 1.25 adapter. Excellent large ED Barlow. I am well pleased with it after use in both my Bresser AR 152L/1200 and Exp Sci...
Agena Eyepiece Container - 105x120mm
Agena Eyepiece Container - 105x120mm
5.0
Works great--with a little help
I found it frustrating to try to screw the cap on and off the 52x80 bolt case on a cold night. A little chapstick, applied with a fingertip to the threads inside the cap, solved the problem perfectly.
Agena 1.25
Agena 1.25" Wireless Illuminated Reticle Eyepiece with Focusable Dual Crosshair - 20mm
4.0
Wireless Reticle Eyepiece
Ordered this eyepiece to aid in checking polar alignment and drift in preparation for photography. The reticle is works exactly as it should. I provides the lines necessary to improve alignment accuracy. The lighting adjustment is appropriate. That...
Revolution Imager R2 1.25
Revolution Imager R2 1.25" Live View CCD Video Astronomy Camera System # RI-KitR2
5.0
Works well
Great start into EAA and video astronomy.
ZWO 1.25
ZWO 1.25" IR Cut Filter # IRCUT1
5.0
ZWO IR Cut
Works to keep the star bloat down.
Explore Scientific 1.25
Explore Scientific 1.25" 82° Series Argon-Purged Waterproof Eyepiece - 11mm
5.0
ES 11mm 82*
Works great for me, just like the rest of the set!
Agena Eyepiece Container - 105x120mm
Agena Eyepiece Container - 105x120mm
5.0
Works
Works as it should.
BST 1.25
BST 1.25" 58-deg UWA Planetary Eyepiece - 20mm
5.0
BST 20mm eyepiece is fantastic!
I just received the BST 20mm eyepiece from Agena Astro, and the fit and finish on this eyepiece is beautiful. The eyecup rotation is smooth and the view is crisp and clean snaps to focus terrestrially. I was so happy with it, I ordered another focal ...
BST 1.25
BST 1.25" Flat Field Eyepiece - 27mm
4.0
Good Eyepiece
Good build. I bought the complete set to use with my William Optics Z61. The stars are sharp almost to the edge which is amazing with such a fast scope. This eyepiece has some flaring with brighter stars that the rest of the set does not exhibit, als...
Blue Fireball 1.25
Blue Fireball 1.25" to 0.965" Eyepiece Adapter # E-04
5.0
Works Perfectly
Good build, eyepieces go in and out smoothly, compression ring holds eyepieces securly.
Excellent service from Agena as usual.
Agena 1.25
Agena 1.25" Wireless Illuminated Reticle Eyepiece with Focusable Crosshair - 12.5mm
5.0
Woks well!
I use the reticle for aligning my 15” Dobson. With the double line cross hair and illumination (which is easy to regulate at low intensity), it performs as advertised.
Agena Extra M5 Base for Multi Reticle Reflex Finder with Type 0 Bracket
Agena Extra M5 Base for Multi Reticle Reflex Finder with Type 0 Bracket
5.0
William optics style finder base
Works as described.
Celestron Corrector Dust Cap for NexStar 4SE Telescope # NXS-4DC
Celestron Corrector Dust Cap for NexStar 4SE Telescope # NXS-4DC
5.0
Great and accurate service
Great and accurate service
Agena Synta / Vixen Style Dovetail Mounting Base / Shoe for Finders - M4 Screw for GSO Crayford Focuser # CFURB
Agena Synta / Vixen Style Dovetail Mounting Base / Shoe for Finders - M4 Screw for GSO...
5.0
Agena Synta / Vixen Style Dovetail Mounting Base / Shoe for Finders -
Perfect fit w/no alteration needed to fit an Orion 9x50 RACI finder. Simple installation to GSO focuser - 3 minutes and shoe and finder we're mounted! Quality item at a very reasonable price. Can't beat the shipping! Agena always comes thro...
Kokusai Kohki 1.25
Kokusai Kohki 1.25" Fujiyama HD-OR Orthoscopic Eyepiece (Japan) - 18mm
5.0
Excellent product for the money.
Excellent product for the money. They work well in everything from my 80mm f/11.6 to my 10" f/5. Sharp to the edges with excellent color and contrast. From deep sky to lunar and planetary, this and my other KK's are my most used lenses.
Baader Double Stacked Solar Continuum Filter - 1.25
Baader Double Stacked Solar Continuum Filter - 1.25" # FSOL-1D 2458392
5.0
Solar Continuum Double Stack
Esse filtro faz o que promete! Já tive um simples antes, mas esse duplo melhora ainda mais o contraste na superfície do Sol, deixando os granulos solares e as células de convecção muito mais fáceis de serem fotografadas. Meu uso é basicamente ...
GSO Elliptical Secondary Mirror - 31mm
GSO Elliptical Secondary Mirror - 31mm
5.0
Elliptical mirror
Good quality.Prompt shipping. Completely satisfied with both this and the 6" primary purchased from you.
Bob's Knobs for Celestron C8 f/10 Secondary with Metric Collimation Screw Threads (not for EdgeHD or Hyperstar) # C8met
Bob's Knobs for Celestron C8 f/10 Secondary with Metric Collimation Screw Threads (not...
5.0
Awesome Product
Cleaned my CPC 800 corrector plate and mirror, so a complete removal. Put the corrector plate back on and it was completely out of collimation of course. Installed Bob's Knobs, and was collimated in just a few minutes. Worked so well I just orde...