Description
Glass plano-convex lens at 50mm diameter and 50mm focal length
8-inch polished metal dome
For Newton's laws
Hundred-ohm 1
Class B Borosilicate Glass Graduated Cylinder with Spout and Protective Collar Capacity:100mL Glass plano-convex lens at 50mmIntegral pouring spout combines with a detachable hexagonal base and cushioned neck collar, supporting spill controlled transfer after volumetric measurement.
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
