Bienvenid@, Traemos lo que quieras, en menos de 25 días hábiles. TÉRMINOS Y CONDICIONES ------------------------------------------ - Fotos referenciales del producto, consulte no mas - Despachamos a todo Chile con Starken o Mercado Envios - Productos importados de Estados Unidos, es probable que los productos electronicos trabajen en 110V y NO en 220V, podria usar un transformador, para mas informacion primero nos puedes preguntar todas las inquietudes que tengas. Rejilla de difracción Rainbow Symphony - Mirillas arcoíris, paquete de 25 Rainbow Symphony Diffraction Grating - Rainbow Peepholes, Package of 25 COLOR: Rainbow MODELO: 01601-25 MARCA: Rainbow Symphony TALLA: 25 -Makes the study of light and color fun and unforgettable -Features a 13,500 line/inch diffraction grating -Ideal to use as a teacher incentive Fun with Diffraction Gratings!! Preprinted Rainbow Peepholes. Always in stock and ready to ship. The ideal teacher incentive. Great in the classroom when a quality diffraction grating is needed for the study of Light and Color. Just look through your Rainbow Peephole at any light source...the rainbow starbursts will amaze you! RAINBOW PEEPHOLES: 13,500 Line/Inch Diffraction Grating - 1 11/16" Diameter, 1/2" Window - Heavy Cardboard. B00K6K2U5W