MAGICLULU Optical Experiment Kit Optics Experiment Optics Experiment Equipment Three Primary Color Apparatus Experiments Optics Experiment Tools Physical Optical Bench Blue Plastic

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Geometric Optics Experimental Set Lens Imaging Equipment Tools Battery Powered Refraction Optical Experiment Set for Child Kids More

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Light refraction equipment--you can use this set of optical equipment to conduct optical experiments, and you can learn with to adjust different light,source aperture imaging equipment Physical experimental platform--professional optical equipment,... More

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Optical bench--it is lighter than the traditional optical platform and is easy to assemble and store,light refraction equipment Optics equipment--large lengthened base, clear scale, fine workmanship, assurance,source aperture imaging device Light... More

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Source aperture imaging device--study the imaging law of convex and concave lenses/determination of focal length,light refraction equipment Optical instruments--the rails are marked with scales in order to facilitate displaying and summarizing the... More

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Optical instruments--the rails are marked with scales to facilitate observation and summary of the rules,source aperture imaging device Source aperture imaging equipment--the product adopts materials and has a stable structure, which makes your... More

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Physical experimental platform--it is not just a series of physical teaching materials for experimental devices, but also a the scientific study of ,source aperture imaging equipment Light refraction equipment--the rails are marked with scales in... More

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Optics experiment equipment:it is not only a set of physics teaching experimental equipment, but also a present for to explore scientifically,teaching instruments for teacher Three primary color apparatus:suitable for physics classroom use,optics... More

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Source aperture imaging device:you can use this set of optical equipment to conduct optical experiments, and you can learn with to adjust different light,light refraction equipment Optics equipment:this optical bench set for teachers, home schools... More

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Light refraction equipments:this optical bench set for teachers, home schools and , for teachers, home schools and ,light refraction equipment Optical bench:the rails are marked with scales to facilitate observation and summary of the rules,source... More

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Optics equipment--large lengthened base, clear scale, fine workmanship, assurance,source aperture imaging equipment Physical experimental platform--this optical device allows you to perform optical experiments,optical instruments Source aperture... More

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*Marked clearly:The rails are marked with scales to facilitate viewing and summarizing the rules. It is not only a set of physics teaching experimental equipment, but also a for children's scientific exploration. *Optical experiment box set:You can... More

Description:

*Marked clearly:The rails are marked with scales to facilitate viewing and summarizing the rules. It is not only a set of physics teaching experimental equipment, but also a for children's scientific exploration. *Optical experiment box set:You can... More

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Widely-used: can be used by teachers, parents, and anyone interested in optics, nice to discover the fascinating,optics experiment equipment,Physical Teaching Instruments Three primary colors apparatus:includes lenses and other optical components to... More

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Physics experiment kit--this is a practical teaching tool that can be used in physical optics experiments well,Light Experiment Light experiment tool--with a simple structure and application method, can learn knowledge and gain a sense of... More