will this fit

Will this fit my K10D , or am i wasting my time >I'll be honest -i dont like to buy off ebay-but assuming this guy has a shop,well,must be good.. .. I just want to extend my lens range a bit. This seems quite cheap,is it a case of "If it seems too good to be true -it generally is !!"

http://cgi.ebay.co.uk/500mm-HD-Lens-for-Pentax-ist-DS-K10D-K100-K100D-K110D_W0QQ...

Doh! Just noticed when i pasted the link that it will fit, but any reviews would be much appreciated -like pic quality for a start ....

I'd give it a miss. You can get a decent Tamron or Tokina for not too much more.

Thanks your Mannesty- (almost your majesty eh !!). After posting top thread i searched for a few reviews -and not one was good .... guess i should do that 1st in future... and i really value your opinions....Cheers again

The lens will probably fit, but the link doesn't!

It's nice when people want to past huge great long links that make you have to scroll the browser sideways, to do one of the following:

Use a URL tag like this, or

use a Tiny URL like this: http://tinyurl.com/37wysx

Leave this lens alone! It's rubbish.