Anyone know of an "effective" UV filter for the P-system? The Cokin UV filter
only absorbs 1/10 of a stop in the UV band. Circular filters like the Tiffen
Haze-1 absorb 5 stops. I see Singh-Ray makes a Hi-Lux which they say absorbs UV
but they give no specs and do not answer questions on it so I gather it doesn't
do the job.
Thanks,