Physics [electronic resource] :  refraction and dispersion of light. 

 - Quezon City :  Felta Multi Media, Inc,  c2015. 
 - 1 CD-Rom : sd. col. (22 mins.) 
<br/><br/> Concave lens -- Convex lens -- Image formed by a Concave Lens -- Refraction of light -- Dispersion  of light. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--light--scattering<br/>Physics--dioptics