Nikon AF-3 Gel Filter holder

<p>I have Nikon lenses with filter sizes ranging from 52-72mm. I have all the filters I need for my photography but they are the older Wratten 3x3 gel type. I am considering buying the Nikon AF-3 gel filter holder but need adapter rings for my lenses. I am having a hard time finding these Nikon adapter rings. Does anyone know where these rings might be purchased or know of a suitable replacement? I am also looking for a single polarizer that would work with all these lenses. I am assuming a 72mm polarizer with step-ups would do the job.<br>

Thanks in advance,<br>

Steve</p>

<p>You mean like this? link: <br>

http://www.bhphotovideo.com/c/search?Ntt=52mm+to+72mm+step+up+ring&N=0&InitialSearch=yes</p>

 

...or for more flexibility,

 

<a href="http://www.dhgate.com/free-ship49mm-77mm-step-down-rings-lens-adapter/p-

ff80808130e5a3250130e690af6b7e18.html" >this item</a>

<p>There's nothing special about Nikon branded adapter rings and there must be a million or more off-brand step-up rings for sale on *bay alone! A nice gel filter holder for 3x3 filters was also available from a company called Hama. However, if you're going to use a step-up ring with a polariser, I wouldn't go closer than a 10mm step, otherwise there's a risk of the extra depth of the ring causing some vignetting.</p>