3X3X10cm BAK7 Optical Glass Equilateral Triangle Prism f Physics Light Teaching

3X3X10cm BAK7 Optical Glass Equilateral Triangle Prism f Physics Light Teaching

USD 13.07 USD
SKU: v71ZrC4r
Brand: Unbranded
GTIN: Does Not Apply
Condition: New

Specifications

BrandUnbranded
Size30*30*100 MM
GenderBoys & Girls
Country/Region Of ManufactureChina

Material : Bak7 optical glass. Seven-color reflects sunlight and teach children to explore the mysteries of light to stimulate a child's thirst for knowledge, teaching children to understand the magic world.

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