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Right Angled Triangular Prism, N-BK7 (K9) Optical Components Glass for Precision Instruments Excellent, Physics, Light Refraction & Wavelength Experiments

Based on 20 reviews
Condition: New
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$9.99
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Availability: 16 left in stock
Fulfilled by Amazon

Arrives Wednesday, Nov 11
Order within 16 hours and 51 minutes

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At a glance

Condition
New
Size
15MM
Model
zj-th-15
Weight
0.317 oz

Features 5

  • Material: K9 Cristal
  • Size:15mm
  • Excellent for physics classrooms. Ideal for redirecting beams of light at a 90 degree angle, as a retro-reflector, as well as for a variety of other experiments in optics, light refraction, spectrometry and wavelengths
  • Good for optics lessons or optics science projects

Specs 4

Package Dimensions 4.96 x 3.86 x 1.5 inches
Item Weight 0.317 ounces
Manufacturer NYJLGD
Item model number zj-th-15

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Afterpay Financing
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


Excellent optical quality
Size: 20MM
I bought the 20mm to help with a solar projection project for the 2024 eclipse. The optical clarity is excellent. For giggles I'm going to order one or two more.
Reviewed in the United States on March 30, 2024 by kevin

Missing parts!
Size: 15MM
Package is missing a prism! Only 1 in package.
Reviewed in the United States on March 30, 2024 by Robert Freeman

The pictures show two prisms but only one is actually on the package.
Size: 10MM
It works perfectly, but the image on the page is not accurate.
Reviewed in the United States on May 11, 2023 by Victor Bogado da Silva Lins
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