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1PC Quadrangular Pyramid Prism Crystal Rainbow Optical Glass Prisma Photography Light Test Science Experiment Instruments
Specifications:
- Usage: Infrared
- Structure: Plano-convex
- Shape: Cylindrical
- Model Number: Four Sided Prism
- Material: Glass
- Brand Name: SRATE
- Free shipping
- 100 days returns
- Low prices
- 5 million products