--- product_id: 291977358 title: "Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12\" Diameter, 3/4\" Flange with Pre-Drilled Holes" brand: "supremetech" price: "€ 250.09" currency: EUR in_stock: true reviews_count: 5 category: "Supremetech" url: https://www.desertcart.at/products/291977358-supreme-tech-acrylic-dome-plastic-hemisphere-clear-12-diameter-3 store_origin: AT region: Austria --- # 12" diameter precision Pre-drilled flange holes UV resistant clarity Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes **Brand:** supremetech **Price:** € 250.09 **Availability:** ✅ In Stock ## Summary > 🔮 Elevate your space with crystal-clear precision and lasting brilliance! ## Quick Answers - **What is this?** Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes by supremetech - **How much does it cost?** € 250.09 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/291977358-supreme-tech-acrylic-dome-plastic-hemisphere-clear-12-diameter-3) ## Best For - supremetech enthusiasts ## Why This Product - Trusted supremetech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight Yet Sturdy:** At just 331g, it’s easy to handle without compromising strength. - • **Effortless Installation:** Pre-drilled 3/4" flange holes make mounting quick and secure—no extra hassle. - • **Crystal-Clear Visibility:** Showcase your projects with flawless transparency and high-quality acrylic. - • **Built to Last Under the Sun:** UV-resistant material ensures long-lasting durability without yellowing or cracking. - • **Perfectly Sized for Versatility:** 12" diameter and 6" height fit a wide range of creative and professional applications. ## Overview This Supreme Tech Acrylic Dome features a 12-inch diameter clear plastic hemisphere with a 3/4-inch flange equipped with pre-drilled holes for easy mounting. Made from UV-resistant acrylic approximately 7/64" thick, it offers durable, transparent protection ideal for various professional and creative uses. ## Description High quality 12 inch diameter acrylic dome, 6 inch high, with 3/4 inch flange. Great for many uses. Could be used as a pet window in a gate, a kid window in a playground, a cover to protect a surveillance camera (may possibly interfere with motion detection), a cover to protect an all-sky camera, a cover for a skylight (if sealed sufficiently), and anything else you can think of. Note that the shape is half a sphere and that two put together could make a nearly perfect whole sphere. Review: Very sturdy - Used to get some light in my garden shed. Lets in lots of natural light. Perfect! Review: Dom für den Wetterschutz einer Kamera. - Funktioniert wie erwartet. Ein Langzeittest bei Sonne und Wetter steht noch aus. ## Features - Useful for many applications - 12 inch diameter (not counting flange), 6 inch height, and 3/4 inch flange with pre-drilled holes - Clear, high quality plastic - UV resistant and approximately 7/64 of an inch thick - 4th photo demonstrates 2 domes making sphere, but only 1 dome per purchase ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 34.29 x 34.29 x 15.24 cm; 331 g | | Item model number | 100-1.5 | | Color | Clear | | Size | 12" with Holes | | Quantity | 1 | | batteries required | No | | Batteries Included | No | | Item Weight | 331 g | ## Images ![Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes - Image 1](https://m.media-amazon.com/images/I/71r+Dmz5AdL.jpg) ![Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes - Image 2](https://m.media-amazon.com/images/I/71vZ-0zzCML.jpg) ![Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes - Image 3](https://m.media-amazon.com/images/I/71LoVNNdgrL.jpg) ![Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes - Image 4](https://m.media-amazon.com/images/I/61AyMP9GUSL.jpg) ![Supreme Tech Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes - Image 5](https://m.media-amazon.com/images/I/61ztccwXA+L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very sturdy *by A***R on 15 April 2025* Used to get some light in my garden shed. Lets in lots of natural light. Perfect! ### ⭐⭐⭐⭐⭐ Dom für den Wetterschutz einer Kamera. *by I***G on 4 January 2026* Funktioniert wie erwartet. Ein Langzeittest bei Sonne und Wetter steht noch aus. ### ⭐⭐⭐⭐⭐ Worked great for stopping birds while still letting light through *by O***Y on 2 June 2026* I bought this acrylic dome to keep birds from building a nest on top of my outdoor lights, and it works well for that. The clear material is a big plus because the light can still shine through the top instead of being blocked. It solved the bird problem without making the light look too awkward. One thing to pay attention to is the sizing. The listed size appears to refer to the dome itself, not the full piece with the flange. That was my oversight, and it caused the edge to overhang more than I expected. Even with that, it still works perfectly for what I needed. - Works well for keeping birds from nesting on my outdoor light. - Clear material lets the top light still shine through. - Pre-drilled holes are helpful. - Listed size seems to be for the dome, not the full outside width. - The flange caused some overhang in my setup. - Still perfect for my use. Verdict: A useful acrylic dome that worked well for blocking a bird nesting spot while still letting the light shine through. ## Frequently Bought Together - SUPREMETECH Acrylic Dome/Plastic Hemisphere - Clear - 12" Diameter, 3/4" Flange with Pre-Drilled Holes - Digital Audio Amplifier Board, 4 Channels 4 x 50W HiFi Amplifier Board - IC Smart Cooling - ZODZ 5KV Power Supply for Glass Neon Sign Electronic Neon Signs Lights Beer Sign Bar Light Transformers with Dimmer Konb（White) --- ## 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.at/products/291977358-supreme-tech-acrylic-dome-plastic-hemisphere-clear-12-diameter-3](https://www.desertcart.at/products/291977358-supreme-tech-acrylic-dome-plastic-hemisphere-clear-12-diameter-3) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-11-03*