Description

Four vinyl-coated prongs grip flasks and burettes up to 4

and vascular tissue at greatly magnified scale

Studies oblique collisions between steel balls on a flat surface

Vinyl-coated three-finger jaws hold apparatus up to 3

each output protected against overload and short-circuit conditions

Lens Holder for 50mm Lens with 8mm Rod Attachment Pack Size_8 Four vinyl-coated prongs grip flasks8mm rod attachment and a centered 50mm aperture together hold a lens square against an optical bench rail for repeatable refraction, focal length, and image formation experiments.

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Lens Holder for 50mm Lens with 8mm Rod Attachment Pack Size_8 Four vinyl-coated prongs grip flasks

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