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ACCU-SCOPE
LED FLUORESCENCE ILLUMINATOR
73 Mall Drive, Commack, NY 11725 • 631-864-1000 • www.accu-scope.com
4. Slide the fluorescence channel selector in or
out to the desired position.
NOTE: 1-channel illuminators have 2 positions –
one for brightfield observation, and one for
fluorescence. 2-channel illuminators have 3
positions – one for brightfield observation, one
for one fluorescence channel, and another
position for the second fluorescence channel. 3-
channel illuminators also have 3 positions – the
3
channel marked UV/O is used for both UV
rd
fluorescence observation of DAPI or similar UV
fluorophores, and it is also used for brightfield
observation. To use the UV/O position for
brightfield, press the LED intensity control knob
in to turn off the LED and confirm that the front
LED display says "Off".
5. While viewing the sample, adjust LED
intensity to the desired level by rotating the
LED intensity control knob clockwise for more
power, or counterclockwise to reduce
intensity.
NOTE: The illuminator remembers the LED
intensity by channel, until the main power is
turned off.
NOTE: Press the intensity knob in to turn off the
LED. Press the intensity knob again to turn the
LED back on.
6. Change fluorescence channels and/or
samples as desired.
9
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