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  • Newtonian Reflections

    Nov 30 2023 11:31 AM by bmwscopeguy

    The Newtonian reflector was what most of us either started with and/or grew up with. But somewhere along the way, it got replaced by sexier SCTs and refractors… and seems to have fallen out of favor, and perhaps for all the wrong reasons.

  • Review of the 20” f/3.4 Reginato Supermaser

    Nov 30 2023 12:10 PM by davidefg

    It is difficult to find downsides for such a telescope. There are certainly some aspects that can be improved, as I pointed out in the review, but overall it is a jewel. The best proof is that since I have it I used the Takahashi four times: twice to compare it to the Supermaser and twice for observations with friends (one of them broke his leg and couldn’t reach the eyepiece with the Supermaser).

  • Celestron CGE Pro Equatorial Mount: Replacing The Internal Battery

    Nov 29 2023 12:20 PM by Carolina Observer

    I’ve been having to reset the time or clock on my Celestron CGE-Pro equatorial mount before observing. I just recently found out from others, there is a CR2025 battery that requires changing from time to time.


Cloudy Nights Announcements

Happy Thanksgiving, 2023!

23 Nov 2023
For all my fellow CN’ers in the U.S. who celebrate Thanksgiving today, hope you have a great one!  And for those outside the U.S. who may not formally celebrate this holiday, we’re sure you still have a lot to be thankful for, and so we wish... Full topic ›

New Smart Telescope Forum

24 Oct 2023
We’ve started a new forum in Astrophotography and Sketching: Smart Telescopes ( It’s a forum for the discussion of all-in-one, computer controlled, astrographs). Such instruments include, but are not limited to, those made by Vaonis, Unistellar, D... Full topic ›

User Reviews

  • Review of the 20” f/3.4 Reginato Supermaser

    Nov 30 2023 01:10 PM by davidefg

    It is difficult to find downsides for such a telescope. There are certainly some aspects that can be improved, as I pointed out in the review, but overall it is a jewel. The best proof is that since I have it I used the Takahashi four times: twice to compare it to the Supermaser and twice for observations with friends (one of them broke his leg and couldn’t reach the eyepiece with the Supermaser).

  • Celestron PowerSeeker 127EQ

    Oct 30 2023 11:27 AM by bmwscopeguy

    Bottom line: They’re worthless – don’t buy one. If someone gives you one, put it in the garbage and cut them out of your will. They put out so much good astro gear. I can only think that this scope and other bargain basement scopes must fall under a different division. But I suppose as long as Walmart, Costco and the rest of the retailers can sell them to an unsuspecting public – it will continue. Celestron should be embarrassed to sell this scope. I can only wonder how many budding astronomists have been turned off by scopes like these?

  • North Star Equatorial Platform

    Oct 30 2023 11:11 AM by Feidb

    If you’ve got a light scope and don’t mind the gross lack of precision, this might be the platform for you, but I wouldn’t use anything larger than a 12, and that’s pushing it, if you can even get it undamaged right out of the box. I’ve heard other stories of it working fine especially if tweaked, but in my experience it was an expensive failed lesson.

  • OGMA AP26CC Review

    Sep 30 2023 12:52 PM by WhooptieDo

    Overall, I am very happy with my OGMA. It's much more reliable than my QHY has ever been. Juan has been super receptive to my communications, and I have no doubt that if something did go wrong, he'd be 100% behind his product. I am still tweaking some settings, and will likely start running 180 second exposures as well. If you’re an astrophotographer living in the US, I think this one should be a no-brainer.

  • iOptron HAZ-46 Alt Azi Mount Review

    Sep 30 2023 12:16 PM by urright4me

    I would recommend the HAZ46 mount to anyone that wants a rock solid, portable, easy to use mount with excellent GoTo, tracking, and sharp star tracking (for up to 30s exposures as tested). It is an expensive mount and does not fit every pocket book, so price is one negative aspect especially for imaging aficionados who may not want to pay a lot for a simple alt-azi mount. I cannot comment on long term astrophotography, however, after shooting about 15-20, 30 second exposures with my dslr’s I am very pleased with how tight the stars appear. I am happy to say that the HAZ46 strain wave gear/motor control system is a vast improvement over the older MiniTower2, etc. which I have used for many years. The HAZ46 Mount is a keeper and will be fielded at both of the upcoming eclipses for solar imaging and viewing.

  • Brandon Vernonscope 94mmF7 APO first impressions.

    Aug 30 2023 03:31 PM by bmwscopeguy

    I am fascinated by the scope. It is simple, elegant, well made and performs well (in limited testing) – and it has a history, which I always consider important. (will your Uber Chinese APO still be around in 50 years with a story to tell…?)

  • A quick review of the iStar Phantom FCL 140-6.5

    Jun 27 2023 09:15 AM by Stonemeister

    I think Ales went the extra mile to make a telescope that can please many amateur astronomers. Affordable, excellent glass, and a well thought out ring, plate, and handle system. Mine came fully assembled and ready to go from Starizona.

  • Explore Scientific, 16 inch / F 4.5 Truss tube Dobsonian

    Jun 27 2023 07:40 PM by Mariner13

    Yes, it is huge and yes it is heavy but it is exactly as advertised. It is absolutely portable. I could dismantle and stow the whole rig, the wife and 1 and a half kids into my hatchback and drive a 100 Kms without too much discomfort. The next time would be a Bortle class 2 sky some 190 Kms away. I suppose we will take breaks more often along the way to stretch our legs. The mirror box is heavy but nothing that an able backed person couldn’t handle. Anyone interested in this one has my whole hearted endorsement.

  • Celestron PowerSeeker 70AZ Telescope ($10 Scope)

    Apr 30 2023 10:03 AM by astro.nanuuuuuu

    I used this telescope a lot. A LOT! I took it out to the backyard every single clear night I could. This telescope showed me the planets (Venus, Mars, Jupiter, and Saturn). It showed me M13, M57, M45 (a closer look than with the binos), M7, M8, M20, and the moon in close detail. It also showed me a power line in great detail; the distant object I used to align the finder scope with the main scope.

  • Orion EQ-26 Mount Review

    Mar 31 2023 02:02 PM by ozzy9039

    I would recommend the mount to anyone that wants a stable mount with tracking, but does not require Go-To. While I cannot speak to any long astrophotography tracking, it seemed well enough for visual and short exposure astrophotography which suits my [current] purpose. This looks to be a keeper.

  • Review of Explore Scientific First Light 8

    Jan 28 2023 02:46 PM by edwrdw5

    I don’t have words to describe my first view other than wow. The views from light polluted suburbia was beyond comprehension. In a 25mm Plossl included Jupiter was crisp edge to edge I discerned color in its banding amazed at the realization that the universe was in color and not shades of grey as in my four-inch scope. I spent the night scanning the skies and the review of once patches of fuzz in the sky with my smaller scope are now defined by galaxies and nebulas. I now had a better understanding of the word zillions. I can only imagine the viewing away from city lights.

  • Rebuilding my CGE Pro

    Sep 29 2022 11:34 AM by MensaDei

    My CGE Pro started having pointing and tracking problems after installing the Celestron WLAN SkyPortal module and became completely useless. I found a “clone” of the MC online from Camera Concept in NY and after installation, all seemed to work fine. But as soon as I used the Skyportal module again, the same problems came again: Declination didn't respond correctly and the mount was completely messed up, even a simple polar alignment became impossible. I loved my CGE Pro, and I had no intention of buying a new CGX-L with tripod or using my CGE Pro as a flower stand or doorstop. Thus, I started looking online for those who had similar experiences and maybe solutions.




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