Convex Optical Mirror - Glass, 5.9" (150mm) dia. 300mm Focal Length Pack Size_12 bridging picofarad and microfarad ranges

bridging picofarad and microfarad ranges for RC-time-constant and oscillator investigations

Regulated DC power pack with a fixed +5V output

Cut-away section on this chloroplast model exposes grana stacking

75-inch mouth on a 4 by 4 inch base

Convex Optical Mirror - Glass, 5.9" (150mm) dia. 300mm Focal Length Pack Size_12 bridging picofarad and microfarad rangesOptical Convex Optical Mirror 150mm diameter 300mm Focal Length This round convex glass mirror is designed for physics and educational uses. Designed for physics and educational uses. Because of their educational use design, there may be minor imperfections that do not affect physical function. Optically worked, silvered back with protective coating. Dia 150mm, focal length 300mm