Variable Angle Glass Prism, 5° x 5° x 170° Lab Supplies_Clips supporting up to three pendulums

supporting up to three pendulums simultaneously for harmonic-motion work

lightweight and shatter-resistant for image-formation and ray-tracing experiments

Fitted with independent air and gas adjustments plus a brass flame stabilizer tip

Large-wheel pulley mounted on a universal clamp for attachment to retort rods or support stands

5cm and field strength from 100 to 7500 Gauss across the working volume

Variable Angle Glass Prism, 5° x 5° x 170° Lab Supplies_Clips supporting up to three pendulumsGlass prism with a 5 degree apex and 5 x 5 x 170 angles, the shallow apex producing minimal deviation for studying small angle approximation in dispersion experiments.