Digital BW, The Print

> Carl, I need a 72mm.
>
> It seems the square filters are much cheaper, but then I'd have to get
> the holder, and all that, which I wouldn't use except for the IR.
> However, the Tiffen filter looks more affordable, compared to the
> ridiculous price of the Hoya.

Lee has a decent line of ND grads; if these are useful to you then the
holder would be a good investment. I have the holder and several adapters,
which means I can use one set of grads and IR filters with all my lenses and
cameras, both 35mm and 120.