[nandadevieast]

Hi, thanks.

A couple of things here:



Can these ND filters, like your two Hoya's, be stacked on top of each other...do they have the threads that way?

I don't mind Hoya also if i can put together couple of them...

Also, what's a good choice in terms of density...if one wants to eventually have 10 stops of control....

regards,

nandadevieast



[quote name='miro' timestamp='1312790673' post='10482']

I use step-up rings too.

I dont use 'Singh Ray vari ND'. I use two Hoya 77mm CPL insted.

That is what Singh ray uses in their vari ND.

[/quote]