Description
Polished non-warping wooden base with a built-in meter-scale carries a compass-box magnetometer
letting students quantify how color and finish influence heat uptake during radiation experiments
visualizing Pascal's-principle mechanical advantage directly
forced oscillation
Reading Magnifier, 60mm, 20cm Focal Length Material_Acrylic Polished non-warping wooden base withChrome plated 60mm reading magnifier extending to a 20cm focal length, the longer focal distance lowering magnification but broadening the visible area on a single page.
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
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