Beebeecraft
✓Price
$66.99
Right Angled Triangular Prism, N-BK7 (K9) Optical Components Glass for Precision Instruments Excellent, Physics, Light Refraction & Wavelength Experiments
★★★★★
$66.99
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1
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About this item
- Material: K9 Cristal
- Size:10mm
- 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
- Right Angle Prisms are typically used to bend image paths or for redirecting light at 90°
Product description
Material: K9 Surface quality: 60/40
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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