---
product_id: 129213640
title: "REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography"
brand: "goodjing"
price: "₩62121"
currency: KRW
in_stock: true
category: "Kids"
url: https://www.desertcart.kr/products/129213640-reyok-2pack-optical-glass-triangular-prism-2-3-crystal-prism
store_origin: KR
region: South Korea
---

# REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography

**Brand:** goodjing
**Price:** ₩62121
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography by goodjing
- **How much does it cost?** ₩62121 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/129213640-reyok-2pack-optical-glass-triangular-prism-2-3-crystal-prism)

## Best For

- goodjing enthusiasts

## Why This Product

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

## Description

Features: - You can use this prism to teach students about light spectrum.  - Through the prism, you will see the world with rainbow colors.  - Using this with your camera for some fun photography effects.  - Cool science experiment you can do at home. Specification: 2 Inch Triangular Prism: Color: Clear Prism Length: 2.00 inch / 5 cm Side Length: 1.18 inch / 3cm Weight: 2.73oz/77.5g Material: high-quality K9 crystal 3 Inch Triangular Prism: Color: Clear Prism Length: 3.00 inch/8 cm Side Length: 9.84inch/25 cm Material: high-quality K9 crystal Package Include: 1 * 2” Triple Prism 1 * 3” Triple Prism 1 * Decent Gift Box

## Features

- Optical glass material: This prism is made of high quality K9 crystal instead of plastic or acrylic. The crystals we use for prisms are lead-free and therefore safe and reliable.
- Triangular prisms are used to disperse light, that is to break light up into its spectral components(the colors of the rainbow). Help showing/presenting what a rainbow made of.
- Triangular prisms can be used in teaching experiments to embody abstract optical phenomena and help students better understand the course through experimental specific operations.
- Package Includes: There are two size(2 inch and 3 inch) of prism for you, which can meet your different needs.
- Wide application:Our prism can be used in class for teaching children about light spectrum, photography, home or wedding decor or using as a pendant as part of a chandelier.
- ›See more product details

## Images

![REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography - Image 1](https://images-na.ssl-images-amazon.com/images/I/51bJSRQ1LPL.jpg)
![REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography - Image 2](https://images-na.ssl-images-amazon.com/images/I/51%2BGp3-cnHL.jpg)
![REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography - Image 3](https://images-na.ssl-images-amazon.com/images/I/51Z2AS3dAPL.jpg)
![REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography - Image 4](https://images-na.ssl-images-amazon.com/images/I/61o5IZ7sgZL.jpg)
![REYOK 2Pack Optical Glass Triangular Prism,2'' 3'' Crystal Prism Refractor for Spectral Physics Teaching Prism Photography - Image 5](https://images-na.ssl-images-amazon.com/images/I/71Y-0fZLmnL.jpg)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-09*