Object Screen for Optics Subcategory_Burettes Flexible spine model demonstrates vertebral

Flexible spine model demonstrates vertebral movement

and cylinders during glassware care

Six 60-inch wires - steel and brass at 22

Rod-mounted full-size skeleton pairs bare bone on one side with painted muscle origins and insertions on the other for skeletal and myology teaching

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

Object Screen for Optics Subcategory_Burettes Flexible spine model demonstrates vertebralCut out at one edge slips this 125 x 70 x 200mm matte white metal screen over a meter rule for vertical or horizontal positioning during optical bench image formation work.