Rangevision SPECTRUM - Camera and Lens Setup

Initialsetupofcamerasandlenses
Whenyoufirstsetupthescanner,imagefromthecamerasmaynotbeinfocusorcan
betoobrightortoodarkduetodifferentexternallightingconditions.Adjustcamera
lenses,sothatthebrightnessisacceptable:withouttheredoverexposedareasandnot
toodark.
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Lensadjustmentiscarriedoutbyrotatingtheringontheobjective.Loosen(donot
unscrew!)theretentionscrewandrotatethering.
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Lensadjustmentiscarriedoutbythefollowingelements:
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1. Theiristuningring
2. Theirisringretentionscrew
3. Thefocustuningring
4. Thefocusringretentionscrew
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Donotcompletelyremovetheretainingscrewsofthelensrings,itisenoughjustto
loosenthem.Afteryoufinishedtuningthelens,locktheadjustmentringswiththe
screwsprovided.
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