against physics , my Tak sky90 f5.5 and SW 102 f5 , both 500mm f/l's , the Tak shows more on luna, planetary and deep space than the sky watcher? .
Don't give me the "Coatings" thingy , ok , the SW coatings are new generation . The SKY90's are 10 years old , technology wise ? don't think so ..
Please explain ..
( See my post in Celestial events chapter titled this , spotted something this morning ....) ..
In my opinion a 120mm SW using an fl53 doublet APO is the bees knees , grab one and enjoy . Gonna be a classic like the ED80 .
Brian
Quote:
Originally Posted by Profiler
They are generally regarded to be excellent bang for your buck however there are, naturally, some differences with premium brand refractors. For VA it is fantastic however it might be worth also looking at the latest 100mm Tak doublet FC-100DC which is roughly the same price
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