| Light Box and Optical Set; For reflection, refraction and color mixing experimentsby EISCO USA
| 1 New starting at: | $148.25 |
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EDITORIAL REVIEWS | Product Description Light Box/Optical Set; EISCO USA; Light box: 12V 24W lamp, adjustable cylindrical convex lens triple aperature system, with vertical channels for slit plates and color filters; Optical Set: Acrylic blocks, three mirrors, three slit black plates |
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