Nikon Epiphot 300 Manual page 18

® Dark Box
Use the FX-35DX dark box or the NFX-35 dark
box for 35 mm film photomicrography.
• When using the FX-35DX dark box, set its
film advance mode switch at "A" (AUTO
mode). This switch is on the top of the dark
box.
The FX-35DX dark box doesn't work when its
film advance mode switch is set at "M".
• When using the NFX-35 dark box, set its
mode switch at "B". This switch is on the
bottom of the dark box.
The NFX-35 dark box doesn't work when its
mode switch is set at "A".
When the attached data back is not used, tum the
mask IN/OUT lever of the NFX-35 dark box to
"OUT".
• Align the index of the dark box with that of
35 mm dark box attaching mount of the
microscope base. Rotate the dark box in the
arrow direction to the limit to attach the dark
box.
When detaching the dark box, push its
attaching/detaching button. While so doing,
rotate the dark box in the counter-arrow
direction.
• Connect the DX cable from the microscope
base to the dark box.
DX cable
I
►
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