Description
Aluminum-cased plotting compass with a glass face and a dial marked with principal points
the wider face brightening divergence demos while still producing reduced upright virtual images
sized to suspend from a stand for mechanical-advantage experiments
Designed for liquid-fill Snell's-law work at smaller scale
Orange Soft Rubber Tubing, 15mm Capacity_250mL Aluminum-cased plotting compass with aWide bore orange rubber tubing at 15 mm, accommodating high flow water lines and vacuum connections in distillation and filtration setups that use larger glass fittings.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
