nikon lens
and..another thing to add.
Whatever lens you currently have, i bet the 18-200VR'll be more flexible in terms of zoom range
can a teleconvertor work on 18-200?
which one is better a 18-200 lense or 1.4X telescope?
so which lens can a 1.4x TC work on?
mmm...any lens of the same mount? i.e- a Nikon mount TC + a Nikon lens
However, many zoom lenses don't have outstanding IQ. Furthermore, they aren't fast to begin with. So, when you add a TC, be aware of the impending poor IQ and trouble AF-ing :bsmilie:
D90 . AF 50mm f/1.8 .Tamron 17-50mm f/2.8 . Sigma 70-200mm f/2.8 . Sigma 105mm f/2.8 Macro
Its very curious how you don't own a TC Trent =) All the fast lenses!
Surely there is a way. Or else how NASA takes photos? And usually telescopes have very good IQ. Imagine having sharp pictures of Jupiter.:bigeyes:I have this feeling TS means a real telescope. But I thought real telescopes start at 40X onwards? I don't understand how they rate it anyway. Anyway there are ways to adapt telescopes and mount to the lens... gives pretty good range. Like a 600 dollars telescope can produce the power of a 400mm lens. IQ wise... not sure. =)
Simple, convert your Sigma lenses to Nikkor. Direct conversion will do ;phaha, i know! Been wanting to get one! :bsmilie:
But i can't find a TC that works on Sigma & Nikon lenses :sweat:
(guess i'll just get a Sigma TC :think
Get then 1.4X telecope, mount it, and start shooting. It will be a whole new experience. :bsmilie:
Simple, convert your Sigma lenses to Nikkor. Direct conversion will do ;p
E.g. AF-S VR 70-200 f2.8 and AF-S VR 105 f2.8 Micro.
Done!