Don't forget to replace all your circular polarizers with ones
that have the opposite twist, too ..

On Sun, Feb 24, 2008 at 02:57:50PM +1000, jim wrote:
> On Sat, 23 Feb 2008 11:47:34 -0600, Corey Leopold wrote:
> 
> You currently have northern hemisphere lenses. You will need to sell them and 
> buy southern hemisphere ones.
> The difference is due to the magnetic fields affect on the light rays coming 
> into the lens. 
> All lens elements are ground different to take this into account. 
> Also the aperture blades are reversed to take into account the Coriolis 
> effect........
> 
> James ;)
> 
> >Next May I have a trip planned for Australia and New Zealand.   Pretty
> >much going to hit the tourist spots, Sydney, Ayers Rock, Cairns,
> >Christchurch...
> 
> >I'm looking to pick up another lens between now and then for my K10D,
> >I was wondering anyone had any recommendations?
> 
> >I currently have the kit DA 18-55 and an SMC A 35-105
> 
> >Thanks
> 
> 
> 
> 
> 
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