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NOMENCLATURE
Mirror unit turret
Universal Reflected Illuminator
BX3-URA
Apo Lamp Housing for 100 W Mercury Burner U-LH100HGAPO
Lamp Housing for 100 W Mercury Burner
U-LH100HG
Mirror unit inscription
pocket (Page 25)
Shutter knobs
(Provided on both sides.)
(Page 11)
\: Shutter OPEN
{: Shutter CLOSE
Field iris diaphragm knob (Page 11)
Analyzer insertion slot (Page 18)
Field iris diaphragm centering screws (Page 11)
x2 screws.
Collector lens focusing knob (Page 13,14)
Burner centering knobs
(Page 13,14)
Mirror focusing screw
(Page 15)
On the rear of the
lamp housing.
ND filter insertion slots (Page 16)
Provided on both sides.
Aperture iris diaphragm
centering screws (Page 12)
x2 screws
Aperture iris diaphragm knob
(Page 12)