Durst DA-900 - Manual Focusing Adjustment; Colour Enlargements

Manual adjustment
Colour enlargements
16
If the automatic focusing does not suffice at close range. it is possible
to focus additionally by hand with the wheel-grips (31 and 32) for
adjusting the lens bellows.
For colour enlargements. colour filters in 12 x 12 cm. (4
3
/4" sq.) format
may be placed in the DANOFI filter drawer (6). Depending upon the focal
length
of the lens being used. the DANOFI filter drawer is inserted
either above or below the condenser so as not to prevent condenser
vertical adjustment.
IMPORTANT: The DANOFI filter drawer should only be left in the
condenser compartment in case it gets used.