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Old 18-04-2006, 11:01 PM
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janoskiss (Steve H)
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Quote:
Originally Posted by ausastronomer
...
A reasonable telescope it might be, a True APO it won't be
Don't be so sure.

Quote:
Originally Posted by ausastronomer
...
Eliminating chromatic aberration in a 120mm refractor is significantly more difficult and will usually require the introduction of a flourite element or a 3rd lens element...
The page linked in Houghy's first post states that the ED120 does use a fluorite element.

Get one Houghy!!
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