US$ 200.00
portable enough for mobile demonstrations of current-driven magnetic field strength
Designed to generate and detect ultrasonic waves above the audible range
a lamp house
This is highly useful apparatus for the wave demonstration
1.5m Metal Optical Bench Mechanics_Kinematics portable enough for mobile demonstrationsV location formed by two hexagonal bars and a hexagonal carriage prevents sag along this 1. 5 meter precision optical bench, with a single point central support stabilizing the rail.
US$ 200.00
US$ 99.00
US$ 12.95
US$ 175.00
US$ 99.99
US$ 59.99