Description
Wooden handle supports 13
Thermometer-specific clamp with an integrated boss head
US-milled iron filings at 40-60 mesh in a 250-gram translucent screw-cap bottle
Closing to 3m and extending to 9m
Concave Glass Mirror, 100mm Diameter, 100mm Focal Length Science at Home_Earth Science Wooden handle supports 13Designed to harvest plenty of light through a 100mm aperture, this concave glass mirror at 100mm focal length runs at f 1 for vivid real image demos and converging reflection work.
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]
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