70~210 F vs A

[Adam Maas]

The A is much larger, but is also a fixed f4 max aperture. The F is 
smaller and lighter, but is a variabe aperture (f4-5.6) zoom. The A also 
has the better reputation optically, but from what I've heard and seen, 
the F is quite good.

-Adam
Owns the A, quite happy with it.


Walter Hamler wrote:
> Any differenced between the Pentax 70~210 F vs the A version?  KEH Camera 
> has several of each at very nice prices.
> 
> Walt 
> 
>