Graduated Screen for Optical Bench Coating_Vinyl and inner ear sections support

and inner ear sections support detailed auditory anatomy teaching at 3x enlargement for classroom visibility

Two independent output channels on this compact AC/DC power supply deliver six selectable voltages up to 12V at 500 mA each

1000ML CAPACITY || Beaker has a 1000mL capacity and features white printed graduation lines every 100mL

neuroanatomy

a distinctive density reference against the lighter aluminum and heavier steel cylinders

Graduated Screen for Optical Bench Coating_Vinyl and inner ear sections supportGraduated white screen mounted for use on the optical bench, providing a measurable projection surface for sizing real images formed by lenses and concave mirrors.