Description
and small diffraction objects in the optical-bench beam path for repeatable interference and diffraction work
75-inch plastic base with 4mm threaded sockets
and classroom precision measurement
supplied with heavy sliders whose fine index marks support precise lens and mirror positioning
Dulong & Petit Absolute Expansion of Mercury Apparatus Subcategory_Lab Burners and small diffraction objects inDulong and Petit mercury expansion apparatus with two glass limbs in 460 by 25mm heated jackets, twin upper arms indexed against a silvered 0 120mm scale for coefficient work.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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