Description
02A resolution
5 inches across flat tips
letting students read image height and position directly off the projected real image during focal-length investigations
this clear dial provides a readable face for measuring angular displacement in physics setups
a compound unit for demonstrating multi-rope mechanical advantage in physics activities
Bottom Sampling Net for Aquatic Specimens Material_LDPE 02A resolutionBuilt for stream and pond bottom sampling, this heavy rim net sifts benthic invertebrates, sediment dwellers, and bottom feeding larvae from aquatic substrates.
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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