In a message dated 12/7/98 1:02:26 PM Eastern Standard Time, jans@xxxxxxxxxxx
writes:
<< I think "need" is relative. On models with spot metering (2s, 3, 3Ti, 4,
4T, 4Ti) a polarizer MAY cause a low meter reading if it is at a right
angle with the polarization that the half-silvered mirror introduces on the
way to the spot sensor. However, the TTL automatic exposure will still be
correct. >>
I think this applies to the OM-40/OM-PC as well, as it also has the semi-
silvered mirror and sub-mirror.
Paul Schings
Coventry, RI
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