1.5m Aluminum Optical Bench Lab Equipment and Supplies_Safety Supplies drawing both DC and AC

drawing both DC and AC simultaneously with short-circuit protection via a 0

Used to investigate force multiplication through multiple pulleys

and digestive tract for annelid anatomy teaching

this 6V-maximum electromagnet supports paper-clip-load measurements that reveal the linear relationship between input voltage and lifting force

and a semi-circular glass block fill this tabletop optics kit

1.5m Aluminum Optical Bench Lab Equipment and Supplies_Safety Supplies drawing both DC and ACSingle channel aluminum 1. 5 meter bench on leveling screw feet, equipped with heavy sliders whose fine index marks give repeatable readouts for image formation and focal length measurements.