--- product_id: 170744251 title: "Pack of 10 Diffraction Grating Slides - Linear 500 Lines/mm" brand: "rainbow symphony" price: "RM126" currency: MYR in_stock: true reviews_count: 13 category: "Rainbow Symphony" url: https://www.desertcart.com.my/products/170744251-pack-of-10-diffraction-grating-slides-linear-500-lines-mm store_origin: MY region: Malaysia --- # 13,500 lines/inch double axis precision Highly efficient embossed Holographic Optical Elements Compatible with overhead & 35mm slide projectors Pack of 10 Diffraction Grating Slides - Linear 500 Lines/mm **Brand:** rainbow symphony **Price:** RM126 **Availability:** ✅ In Stock ## Summary > 🌈 Illuminate your spectrum game with precision and flair! ## Quick Answers - **What is this?** Pack of 10 Diffraction Grating Slides - Linear 500 Lines/mm by rainbow symphony - **How much does it cost?** RM126 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/170744251-pack-of-10-diffraction-grating-slides-linear-500-lines-mm) ## 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 ## Key Features - • **Versatile Projection Ready:** Seamlessly integrates with overhead and 35mm slide projectors to elevate your presentations and experiments. - • **Spectral Brilliance Unleashed:** Experience the brightest, clearest spectra with minimal visual noise for flawless light analysis. - • **Perfect for STEM & Creative Minds:** Ideal for educators, managers, and innovators who want to inspire curiosity and foster scientific thinking. - • **Hands-On Light & Color Exploration:** Transform complex optical phenomena into engaging, unforgettable learning moments. - • **Precision Engineering at 13,500 Lines/inch:** Double axis diffraction grating ensures ultra-fine spectral resolution for professional-grade demonstrations. ## Overview The Rainbow Symphony Pack of 10 Diffraction Grating Slides features double axis 13,500 lines/inch holographic optical elements designed for high-efficiency spectral analysis. Compatible with overhead and 35mm slide projectors, these slides deliver bright, clear spectra with minimal noise, making them perfect for educational demonstrations and scientific exploration of light and color. ## Description Diffraction Grating Slides - Double Axis 13,500 line/in. Our Holographic Diffraction Gratings are highly efficient embossed Holographic Optical Elements (H.O.E.). Diffraction Gratings are used for the direct viewing and analysis of spectra from different gas tubes and other light sources. The quality of the spectrum produced from our gratings is the brightest possible with a minimum of distracting visual noise. Our gratings are the principal component in a spectroscope and are used for experiments pertaining to the study of light and color. Project a spectrum using an overhead projector or 35mm slide projector for spectrum demonstration purposes. Use in conjunction with colored film gels for additive and subtractive color demonstrations. Review: n(lambda)=2dsin(theta) - Used this grating with a red laser pointer to demonstrate diffraction to a bunch of lucky chemistry students. I really hope they learn Bragg's law after I went to so much trouble. Review: Good buy - If you are after fun with solar spectrum then this is for you it is on a 35 mm slide and that helps ## Features - Makes the study of light and color fun and unforgettable - Features highly efficient embossed Holographic Optical Elements - Used for the direct viewing and analysis of spectra from different gas tubes and other light sources - Great for overhead projector or 35mm slide projectors ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.4 out of 5 stars 346 Reviews | ## Images ![Pack of 10 Diffraction Grating Slides - Linear 500 Lines/mm - Image 1](https://m.media-amazon.com/images/I/51v8D2NAgyL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ n(lambda)=2dsin(theta) *by L***S on 16 April 2021* Used this grating with a red laser pointer to demonstrate diffraction to a bunch of lucky chemistry students. I really hope they learn Bragg's law after I went to so much trouble. ### ⭐⭐⭐⭐⭐ Good buy *by T***C on 17 November 2020* If you are after fun with solar spectrum then this is for you it is on a 35 mm slide and that helps ### ⭐⭐⭐⭐ The ordered Diffraction Grating Slides work well *by A***R on 30 January 2019* For a course on optics I ordered a Pack of 10 Diffraction Grating Slides - Linear 500 Lines/mm. The slides were packed and delivered well and work well. ## Frequently Bought Together - Rainbow Symphony Diffraction Grating Slides, Linear, 500 Line/Millimeters, Made in USA, Package of 10 - Diffraction Grating Slide-Linear 1000 Lines/mm 2x2"-Pack of 10 - EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/170744251-pack-of-10-diffraction-grating-slides-linear-500-lines-mm](https://www.desertcart.com.my/products/170744251-pack-of-10-diffraction-grating-slides-linear-500-lines-mm) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-06-18*