--- product_id: 509763026 title: "1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics" brand: "hdcrystalgifts" price: "R890" currency: ZAR in_stock: true reviews_count: 13 category: "Hdcrystalgifts" url: https://www.desertcart.co.za/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter store_origin: ZA region: South Africa --- # Multifaceted light refraction Compact 1'' (20mm) size K9 grade crystal clarity 1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics **Brand:** hdcrystalgifts **Price:** R890 **Availability:** ✅ In Stock ## Summary > 🌈 Unlock the hidden spectrum—carry a universe of color in your pocket! ## Quick Answers - **What is this?** 1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics by hdcrystalgifts - **How much does it cost?** R890 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter) ## Best For - hdcrystalgifts enthusiasts ## Why This Product - Trusted hdcrystalgifts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Art Meets Science:** Elevate your space with a stunning visual centerpiece that doubles as a photography prop and conversation starter. - • **Gift of Curiosity:** Ideal for sparking wonder in learners and professionals—perfect for birthdays, holidays, or just because. - • **Pocket-Sized Wonder:** Compact 1'' cube design lets you carry mesmerizing light shows wherever you go. - • **Crystal-Clear Brilliance:** Crafted from premium K9 crystal glass for unmatched optical clarity and durability. - • **Spectrum Splitting Magic:** Transforms ordinary light into vibrant rainbows, perfect for science enthusiasts and creatives alike. ## Overview This 1'' (20mm) optical prism is made from high-quality K9 crystal glass, designed to refract and split light into vivid spectra. Lightweight and portable, it serves as both an educational tool for understanding light physics and a stylish accessory for photography and home decor. Perfect for professionals and science lovers seeking to blend art with natural phenomena. ## Description 1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics | Optical Photography Prism Light Refracting Teaching Light Spectrum Teaching Glass Prisms Back to School Gift For Student : desertcart.co.uk: Toys & Games Review: Place in a South facing window for some magic✨ - These are beautiful on a windowsill and throw colours all around the room🌈 Review: Cute little gem! - Great for giving abstract light effect ## Features - Science gadgets - This is a optical prism made of high quality K9 grade crystal glass. All surfaces of this little prism can be refracted, and it presents different at different angles in the same or different light environment - Science education- This beam splitter prism can help people better understand the light refraction, increase interest in natural light - Beautiful addition - This light refracting prism can add some artistic atmosphere and give you a new visual experience to your home,office bedroom,living room or even on your party. It also can be a good photography prism prop and make your photos more colorful and charming - Lightweight and convenient - 1.0*1.0*1.0 inch, You can carry it around in your bag, pocket and enjoy the wonderful visual experience anytime and anywhere - Prism gift - This optical glass prism makes wonderful 'just because' gift for people of all ages on birthday,Valentine's Day,Mother's Day,Thanksgiving,Christmas ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHHVVWR7 | | Best Sellers Rank | 100,992 in Toys & Games ( See Top 100 in Toys & Games ) 15 in Prisms | | Brand Name | HDCRYSTALGIFTS | | Colour | Multicoloured | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 1,297 Reviews | | Educational Objective | Teach understanding of light refraction | | Indoor Outdoor Usage | Indoor | | Is Assembly Required | No | | Item Highlight | Optical Photography Prism Light Refracting Teaching Light Spectrum Teaching Glass Prisms Back to School Gift For Student | | Manufacturer | pu jiang jiang xin dian zi shang wu you xian gong si | | Manufacturer Part Number | GS2253800 | | Manufacturer recommended age | 0 - 10 years | | Material Type | Crystal | | Model Number | GS2253800 | | Number of Packs | 1 | | Number of Players | 1 | | Operation Mode | Automatic | | Set Name | 20mm Prism (1 Piece) | | Size | 1.0 x 1.0 x 1.0 inches | | Supported Battery Types | No batteries required | | Theme | science and art | | Unit Count | 1.0 count | ## Images ![1'' 20mm Small Color Crystal Faceted Optical Prism Beam Splitter Physics - Image 1](https://m.media-amazon.com/images/I/61BYqQGFElL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Place in a South facing window for some magic✨ *by S***T on 1 September 2025* These are beautiful on a windowsill and throw colours all around the room🌈 ### ⭐⭐⭐⭐⭐ Cute little gem! *by C***C on 24 April 2026* Great for giving abstract light effect ### ⭐⭐⭐⭐⭐ Looks great. *by M***N on 7 December 2023* Lovely little item. ## Frequently Bought Together - Color Crystal Faceted Optical Prism Beam Splitter Light Refracting Photography Science Glass Prisms - HDCRYSTALGIFTS Color Cube Prism 20mm K9 Optical Crystal Glass Polyhedron RGB Dispersion Prism for Physics,Photography,Desktop Decoration - StayMax Dichroic X-Cube Prism RGB Dispersion Prism for Physics and Decoration with Storage Box --- ## 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.co.za/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter](https://www.desertcart.co.za/products/509763026-1-20mm-small-color-crystal-faceted-optical-prism-beam-splitter) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-11-09*