Kaiser4028
31.07.2001 11:27 Uhr
6. Now place the Measuring
over the brightest
spot — still showing
easel or baseboard.
It is important to remember that the size of
this spot must be at least identical with the size of the measur-
ing surface of the Cell (11), as is indicated
around it. Since we are still in the process of calibrating
Timer, it should
go without
from Step 4. above must be in the negative carrier.
7. Rotate the sensitivity control (10) from position I —which is al-
ways the starting position —until the green LED-Iight (4) comes
on. This is the proper position and the sensitivity control (10) is to
be left in this position.
8. With each new negative or slide you are going to work with, pro-
ceed in the following way: Place the measuring unit (9) —as des-
cribed in part 6 —on the brightest spot. If the red LED-Iight (4)
comes on, rotate the time-setting
posure time, if the yellow LED-Iight (4) comes on, rotate the time-
setting knob (5) towards a shorter exposure time until the green
LED-Iight comes on again to indicate that the proper exposure
time
has
been
established.
9. Switch the permanent
light (I) OFF. Place the proper
grade in the easel and initiate the exposure
depressing
the START-Key (2). The exposure time can be read
off the dial of the Time-Setting
goes OFF during the exposure
I O.CAUTION: Stray light is likely to produce wrong measuring re-
sults! To avoid th is condition,
off towards the Measuring
11. The calibration
procedure
plies ONLY to the paper grade used for the test strip! Another
important factor for reliable results is the uniform condition
the developer
throughout
8
Seite 8
Unit (9) with the Measuring
Cell (I I)
some detail! —on the
by the white zone
saying that the negative or slide
knob (5) towards a longer ex-
by way of shortly
Control (5). The LED-indication
cycle.
shield the light from the safelight
Unit (9).
outlined in Steps 4. through
a darkroom
session!
the
paper
7. ap-
of