Rectangular Refraction Glass Block, 75 x 50 x 12mm Subcategory_Glass Tubing Force table supplied with brass

Force table supplied with brass weights

built to travel between fieldwork sites without damage

Wood-based hydrostatic balance with two long pans and one short pan adjustable along a central column

with adjustable slit and draw-out focusing for examining the spectral composition of light sources

Dual output power supply pairing a fixed 6V AC bus with a 0 to 6V variable DC line

Rectangular Refraction Glass Block, 75 x 50 x 12mm Subcategory_Glass Tubing Force table supplied with brassOptically worked rectangular glass refraction block at 75 by 50 by 12mm with slightly beveled edges, the slim profile slotting into ray tracing setups for clear refraction angle measurements.