Hallo On-Boardies,
hab mich jetzt endlich hier auch mal eingeloggt.
Die Testergebnisse sollten diese sein:
http://groups.yahoo.com/group/tmboptical/message/6916
Allerdings kommt mir die Reihenfolge etwas spanisch bzw. saarländisch vor.....
Ich zitiere M.L.:
"First results for sharpness and colorcorrection came out as follow
Nr. 1.25" Zeiss Abbe ED Barlow 2x sharpest image, best colorcorrection
Tele Vue 1.25" , 3 x , very good sharpness , colorfree, second best
Skywatcher 1.25", 2 x ( Cheap Skywatcher) , very good sharpness, colorfree,
third best
Tele Vue 1.25" Powermate 2.5x, good sharpness, small colorerrors, fourth best
Tele Vue 1.25", 2 x , good sharpness, small colorerrors, fourth best
New Takahashi 1.25" , 2 x acceptable sharpness, nearly colorfree, fifth best
Antares 1.25" Ultima 2x, lower sharpness, shows not best sharpness and
colorcorrection, last place , this Antares is same as celestron Ultima
Barlowlens
The colorcorrection will be additional tested by Ronchi in douple pass sheme
and the straylight will be tested now with phase contrast test
In our last year made Zygo test the cheap chinese also showed superb results
