LED Ray Box with Slit Plates and Concave Lens, Battery-Operated Length_150mm Twenty-one bacterial model set demonstrates
LED Ray Box with Slit Plates and Concave Lens, Battery-Operated Length_150mm Twenty-one bacterial model set demonstratesRugged ABS molded enclosure houses cool running LED optics across seven accessory grooves, supplied with two slit plates, two blanks, and a concave lens for ray tracing studies.
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4