---
product_id: 81293547
title: "Rainbow Symphony 50 Holographic Diffraction Grating Glasses - Linear 500 Lines/mm"
brand: "rainbow symphony"
price: "€ 85.23"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/81293547-rainbow-symphony-50-holographic-diffraction-grating-glasses-linear-500-lines
store_origin: FI
region: Finland
---

# Rainbow Symphony 50 Holographic Diffraction Grating Glasses - Linear 500 Lines/mm

**Brand:** rainbow symphony
**Price:** € 85.23
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Rainbow Symphony 50 Holographic Diffraction Grating Glasses - Linear 500 Lines/mm by rainbow symphony
- **How much does it cost?** € 85.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/81293547-rainbow-symphony-50-holographic-diffraction-grating-glasses-linear-500-lines)

## Best For

- rainbow symphony enthusiasts

## Why This Product

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

## Description

Rainbow Symphony 50 Holographic Diffraction Grating Glasses - Linear 500 Lines/mm

## Features

- Pack of 50 Holographic Diffraction Grating Glasses - Linear 500 Lines/mm     Paper glasses, fit both adults and children.     Highly efficient embossed Holographic Optical Elements (H.O.E.)     Use for the direct viewing and analysis of spectra from different gas tubes and other light sources.     Spectrum quality - the brightest possible with a minimum of distracting visual noise    ›See more product details

## Images

![Rainbow Symphony 50 Holographic Diffraction Grating Glasses - Linear 500 Lines/mm - Image 1](https://m.media-amazon.com/images/I/41TCWG5W0CL.jpg)

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**Shop now:** [https://www.desertcart.fi/products/81293547-rainbow-symphony-50-holographic-diffraction-grating-glasses-linear-500-lines](https://www.desertcart.fi/products/81293547-rainbow-symphony-50-holographic-diffraction-grating-glasses-linear-500-lines)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-06-13*