14 Jan
2017
14 Jan
'17
2:10 p.m.
On 01/14/2017 01:29 PM, Fred Cisin wrote:
With a step-up adapter, would a polarizing filter be
useful?
There is a step-up adapter available to 42mm for the stereozoom.
Perhaps that's also an option--it would allow for addition of a
polarizing filter. (don't know if that's useful yet)
--Chuck