Shop recommendations

[Teagan]

Hi I'm relatively new to photography. My main interest is birds and I currently use a Nikon D90 with a tamron 70-300 lens. I'm currently looking for a sigma 50-500 os lens secondhand.

Are there any online shop recommendations were I might be able to source one of these lenses.

Thanks, Gerard.

 

[intel86]

MPB

 

[scottthehat]

Srsmicrosystems. Very good.

 

[mortimerhill]

Also
Ffordes
Mifsuds

 

[deputy dawg]

i went into camera world wells street london yesterday, they had some refurbihed ones in there can,t remember what mount they were for though

 

[Teagan]

Thanks for the replies.

Gerard.