Description
and frequency timer modes for precise measurement of velocity
expanding and closing to suit different optical-component sizes on a single bench-mounted holder
5 inch dimensions in brass
5-inch stainless steel connecting rod grips apparatus up to 3
Lamphouse for Optics Experiments Subcategory_Slide Storage and frequency timer modes forSheet metal housing on a clamp and rod base swivels to any angle, allowing a sodium or filament lamp to be aimed precisely onto a spectrometer slit or refraction cell setup.
Exchange/Return Notes
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