- Free shipping
- 100 days returns
- Low prices
- 5 million products
Triple Triangular Prism Rainbow Optical Glass Physics Teaching Science Explorer Refractor Light Spectrum 10x3cm with Box
Specifications:
- Certification: NONE
- Origin: CN(Origin)
- Shape: triangle
- Surface: 40/20
- Size: 30x30x30x100mm
- Side Length: 30 mm
- Prism Length: 100 mm
- Model Number: LJ02-30100
- Material: BK7 (K9) Optical Glass
- Flatness: Triangle Prism
- Dimension Tolerance: +/-1
- Brand Name: HUILEY
- Angle Tolerance: +/-5
- Free shipping
We offer free shipping for all products
- 100 days returns
If you aren't satisfied, you can return within 100 days
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like