seems to have decided for the ES triplet - which looked to be as good as my ED 80 visually - I wish him a lot of fun with it. More points for the ES, starting to lean towards the ES. There would be a slight difference in CA for the triplet if the triplet used FPL-53. With two lenses there's less degree of freedom to adjust. It would be great to have raw frames from the ES 80 f6 triplet but I didn't find any. Impression of the Takahashi Mewlon 210 for Astro-imaging. For AP the triplet is important. Or are you not happy that I am presenting fact based repudiations to your positions and postulations? Registered Company Address: 49 Somerset St, Abertillery, NP13 1DL. Their finder is also very nice. Having more degrees of freedom makes the designing easier, and also allows the designer to impose other corrections. More points for the ES, starting to lean towards the ES. Review: Explore Scientific “Essential Series” ED80 William Optics ZenithStar 103 APO 2018 Samyang 800mm Lens Review: A Night & Day Companion ... Skywatcher Esprit ED80. Mount - HEQ5 PRO Synscan with Rowan Belt Drive mod. Apparently the dovetail foot and focuser is not as bad as I thought it was. Searching on Astrobin is a canard. It will make balancing easier. I think you mean the focuser on my 5" which is the worst I've ever used. Compare Explore Scientific ED80 vs Sky-Watcher Pro 80ED APO vs Vixen Optics A81M Press ↵ Enter for Accessibility for blind people who use screen readers Press ↵ Enter for Keyboard Navigation I'm referring to people who use Newtonians. um, I see images taken with the ES 80 triplet on astrobin and they look very nice : Community Forum Software by IP.BoardLicensed to: Cloudy Nights. Here is a link to other Explore Scientific 80mm Refractors, in hopes you will find a comparable telescope.If we can be of further assistance, please don't hesitate to call and speak to a non-commissioned product expert at 1-800-266-9590 or send us an email, and we will be happy to help you. Notify me when back in stock: Ask a Question Add To Wishlist Send To Friend. 30x300 H-Alpha. Sales & Expert advice 800.606.6969 or 212.444.6615. If R&P is better, why do so many people buy expensive Crayfords for AP? Print Email. Sorry, this is a bit overgeneralizing - lots of cheap plastic R&P contraptions not even ok for visual out there and a properly adjusted example of the current SW 1:10 crayford will carry a DSLR with ease. Explore Scientific ED APO 80mm f/6 Essential - part of the Explore Scientific Essential series. The Explore Scientific ED80 APO Triplet is a f/6 80mm telescope is great for observing as well as for use in astrophotography. He had recently posted another exquisite photograph using the ED80, that showcased the incredible imaging capabilities of this triplet APO. Page 3 of 3 - Sky-Watcher Pro 80 ED APO or Explore Scientific 80ED APO Triplet? I am a big fan of the Skywatcher mounts, Dob's, ED's for visual, and Esprit's for AP. But it's not a simple case of count-the-lenses and that's how many wavelengths are focused. Seems to be the ES for the win. I am sure there are other aberrations to worry about. If it has no CA, then do I really need to go for a triplet with inferior glass, and that have inferior accessories? It is well suited for wide-field astronomical observation of prominent nebulae, star clusters, and galaxies from a dark-sky location, or can be used as an astrograph for sky photography. Shooting the January 2019 Total Lunar Eclipse, Solar Imaging in Ha with small scale aperture, deep sky and planetary astrophotography with goto dobsonian and monochrome cmos, Review: Explore Scientific “Essential Series” ED80, Samyang 800mm Lens Review: A Night & Day Companion, Celestron CGX Equatorial Mount: Unboxing, Setup, & First Impressions, A Newbie’s Impression of the Astrophysics 92mm Stowaway (2018 version), Hutech/Canon Performance-Enhanced Digital SLR Cameras, Omegon Dobson telescope Push+ mini N 150/750 Pro, Light Pollution Suppression (LPS) Filters.