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Old 19-01-2021, 12:25 PM
astro744
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Join Date: Apr 2007
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Quote:
Originally Posted by UniPol View Post
Yes, seeing reigns supreme (and a Tak ). Attached a diagram of the Trapezium from Sky & Telescope 2017. The caption reads :

The Theta-1 (θ1) Orionis multiple star is better known as the Trapezium. Its four bright stars are easily visible in a 3-inch telescope. A 6-inch will show two additional stars, E and F, both 11th magnitude. G and H require a large amateur instrument.
Jerry Lodriguss with additions by the author
E & F are easy in a 6" and will show in less aperture given good seeing. We're not talking Sirius Pup here as the separation and magnitude of the components makes them clear targets given good seeing.

So as to be on topic; I haven't had the pleasure of viewing through a Morpheus. I do like the Tele Vue 16mm Type 5 Nagler too for its compact size which I can use on my TV-60 as well as the 17mm Type 4 Nagler which has a nice large eye lens.
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