US$ 1796.50
Designed for comprehensive lens
the optical-grade body delivering cleaner refraction angles than acrylic peers for precision Snell's law work
Wooden fulcrum-balance simple-machine model with a sliding pivot
5 inch premium dynamics carts with nylon ball-bearing wheels and end hoops for elastic and inelastic collisions
3-Finger Vinyl-Coated Extension Clamp on Stainless Steel Rod, 3.4" Max Material_Acrylic Designed for comprehensive lensVinyl coated three finger jaws hold apparatus up to 3. 4 inches without slipping, mounted on a 5. 5 inch stainless steel rod with thread fitted joints for smooth adjustment.
US$ 1796.50
US$ 2326.00
US$ 2040.50
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