Optional Accessories; Illumination Pack La8 - Sokkia B20 Operator's Manual

7. OPTIONAL ACCESSORIES (sold seperately)

7.1 ILLUMINATION PACK LA8

The illumination pack, LA8, is available for use when leveling
in low light conditions. (Fig.7.1)
1) Slide it onto the telescope as far as it will go. (The lens
hood
1
2) Switch the unit on and adjust the brightness using the
knob.
should be retracted.)
Fig.7.1
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