the $250 worth the primary difference toward the Stellarvue as the scope rings, just add the correct dovetail for straightforward harmony. The minimal "shoe" that retains it on the mount is suitable for visual and doubtless for Picture as well, but it really's genuinely dippy. I put rings on it (you buy those for the 90mm scopes) plus the rings overwhelm the poor tiny factor. I contain the StellarVue SV80ST-25SV and the new focuser is adequate for astrophoto ,I am undecided with regard to the Orion ED80 .
The focuser to the Orion is no Feathertouch, but when you control your anticipations It's going to do The task. The focuser if I bear in mind threads on to the optical tube, and therefore is well replaceable with a better one particular (I utilized a Moonlite).
I have used the Orion ED80T and I've observed success from number of individuals which i abide by (MR is one of them) And that i experienced lots of problems (and possibly under no circumstances got a satisfactory end result) obtaining a great flattener to work with it. I attempted with Orion's flattener, Hotech HCA(?
two) The improved mechanicals in excess of comparable scopes. An instance could be the rings rather than the foot technique used by many other 80mm triplets.
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A different vote for the Stellarvue. I have owned both the Stellarvue focuser Model as well as the FT. I like the FT focuser even so the SV is superb - not an enormous variance actually.
As far as upgrading through the Astroview/EQ-three/old design CG-four, the weak place will be the tripod legs. A substantial advancement can manufactured by utilizing extra sturdy, stiffer legs. On mine, I exploit some Vixen wood legs from a Super Polaris mount. It can help a good deal.
In addition they replaced the focuser given that they thought it was not clean adequate (I assumed it was good - Even though the new 1 was a lot better). The new and improved scope was then transported again to me, again at their expenditure.
The stock Stellarvue two.5SV focuser is astounding. It's the most effective stock focuser I have stumble upon and is clean and sturdy. I would not bother Together with the feathertouch; in a very yr I have never felt any have to improve my focuser.
Anything screws together... no compression rings to carry goods. It is an extremely sound set up And that i received precisely what I questioned for. I am very proud of it.
Obviously I purchased mine every time they initial arrived check out so I acquired the 2" diagonal integrated at $800. Sure, I got rid of the mounting foot it arrived with, I use WO rings for mine.
I can not attest to their normal focuser, I have never touched 1. I've touched lesser focusers even though and the frustration of getting target change any time you try and lock it in position. This doesn't happen While using the Feather Touch.