---
product_id: 141820939
title: "Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum"
brand: "ningyi683"
price: "£4.34"
currency: GBP
in_stock: false
category: "Hi"
url: https://www.desertcart.co.uk/products/141820939-ningyi683-k9-optical-glass-right-angle-reflecting-triangular-prism-teaching
store_origin: GB
region: United Kingdom
---

# Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum

**Brand:** ningyi683
**Price:** £4.34
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum by ningyi683
- **How much does it cost?** £4.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/141820939-ningyi683-k9-optical-glass-right-angle-reflecting-triangular-prism-teaching)

## Best For

- ningyi683 enthusiasts

## Why This Product

- Trusted ningyi683 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:Make a Rainbow by Refraction Easily - It produces rainbows using direct sunlight and can also be used for some cool photography effects!Cool Science Experiment You Can Do at Home - You can explain to kids that light is actually made up of a spectrum of colors and talk about how rainbows form and then cement the information with a demonstration.Trying the Instagram Rainbow Trend - Using a prism in front of your lens can really make a vivid large rainbow across your face. It will be nice to add to your photography supplies.Makes a Great Gift - Most people at age would have a lot of fun playing with it.Specifications:Material: K9 Optical GlassSize: 14x14x80mm/0.55x0.55x3.15"Quantity: 1 PcNote:Please allow 1-3mm error due to manual measurement.pls make sure you do not mind before you bidDue to the difference between different monitors, the picture may not reflect the actual color of the item.Thank you!No Retail PackagePackage Contents:1 x Triangular Prism

## Features

- *Make a Rainbow by Refraction Easily - It produces rainbows using direct sunlight and can also be used for some cool photography effects!
- *Cool Science Experiment You Can Do at Home - You can explain to kids that light is actually made up of a spectrum of colors and talk about how rainbows form and then cement the information with a demonstration.
- *Trying the Instagram Rainbow Trend - Using a prism in front of your lens can really make a vivid large rainbow across your face. It will be nice to add to your photography supplies.
- *Makes a Great Gift - Most people at age would have a lot of fun playing with it.
- *Material: K9 Optical Glass
- ›See more product details

## Images

![Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum - Image 1](https://images-na.ssl-images-amazon.com/images/I/41-QVw31aOL.jpg)
![Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum - Image 2](https://images-na.ssl-images-amazon.com/images/I/51CC0YiAQJL.jpg)
![Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum - Image 3](https://images-na.ssl-images-amazon.com/images/I/41RuSpa3QBL.jpg)
![Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum - Image 4](https://images-na.ssl-images-amazon.com/images/I/31xoGTWkKLL.jpg)
![Ningyi683 K9 Optical Glass Right Angle Reflecting Triangular Prism For Teaching Light Spectrum - Image 5](https://images-na.ssl-images-amazon.com/images/I/31rKtMS%2BSFL.jpg)

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-18*