Price: $134.54
Temporarily out of stock; call for availability.
This classroom set contains enough material to build eight telescopes—four astronomical telescopes and four terrestrial telescopes.
Materials Included in Kit:
Lens, double concave, 38 mm, 4
Lens, double convex, 38 mm, 4
Lens, double convex, 50 mm, 8
Paper ring, 1¾" i.d. x ⅛" w x ½" o.l., 16
Paper ring, 1⅜" i.d. x 1/16" w x ½" o.l., 16
Short tube, 1½" i.d. x ⅛" w x 1⅛" o.l., 8
Telescope tube, 1¾" i.d. x ⅛" w x 7½" o.l., 4
Telescope tube, 1¾" i.d. x ⅛" w x 6½" o.l., 4
Telescope tube, 2" i.d. x ⅛" w x 7" o.l., 8
MS-PS4-2. Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials.