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Concerning Auto-Iris Lenses
DC type auto-iris lens
A lens without driver circuit that operates only on
a DC power source. In general, this type of lens is
referred to as DC type coil lens. (Set the ALC Lens
Setting Switch to the DC position.)
CAUTION :
Depending on the type of lens used, the lens
may not perform properly. In such a case, adjust the LEVEL
volume on the lens casing to correct.
ELC type auto-iris lens
Use a manual or fixed iris lens (Set the ALC Lens
Setting Switch to the ELC position.)
LVC-SX811HP_ENG_MFL-180 7/19/07 3:04 PM Page 13
