How would it work? Where would you put the two lenses? Consider: - You can't really have two lenses cemented together. That'll correct for chromatic aberration but, other than that, the lenses would behave as one…
How would it work? Where would you put the two lenses? Consider: - You can't really have two lenses cemented together. That'll correct for chromatic aberration but, other than that, the lenses would behave as one…