DELTA LTL-X Retrometer 13
Protection of the display/display shield.
For the protection of the display and longevity of the instruments keep the display shield
closed when the instrument is not used. For further information please see section 2.
Remember:
LTL-X is an optical precision instrument, handle with care.
Keep the protection window and calibration unit clean.
Store in a clean and dry environment.
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