--- product_id: 433389722 title: "Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope" brand: "celestron" price: "$196.61" currency: USD in_stock: false reviews_count: 5 category: "Celestron" url: https://www.desertcart.ec/products/433389722-celestron-dew-heater-ring-aluminum-dew-prevention-compatible-8-schmidt store_origin: EC region: Ecuador --- # Integrated cable management clip 12V continuous dew prevention Precision aluminum fit for 8” optics Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope **Brand:** celestron **Price:** $196.61 **Availability:** ❌ Out of Stock ## Summary > 🌙 Never miss a clear night – keep your telescope dew-free and ready to explore! ## Quick Answers - **What is this?** Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope by celestron - **How much does it cost?** $196.61 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/433389722-celestron-dew-heater-ring-aluminum-dew-prevention-compatible-8-schmidt) ## Best For - celestron enthusiasts ## Why This Product - Trusted celestron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cable Chaos, Controlled:** Innovative cable management clip keeps your setup tidy and reduces strain on your telescope. - • **Lightweight Yet Durable:** Rigid aluminum construction supports your optics without adding bulk or weight. - • **Stay Dew-Free All Night:** Continuous 12V power keeps your lens crystal clear for flawless viewing and imaging. - • **Confidence in Every Purchase:** Backed by Celestron’s Limited Lifetime Warranty and expert US-based support since 1960. - • **Tailored for Your 8” Celestron:** Custom-fit aluminum ring perfectly matches Schmidt-Cassegrain, EdgeHD, and RASA models for seamless installation. ## Overview The Celestron Dew Heater Ring is a precision-engineered aluminum accessory designed to prevent dew buildup on 8” Schmidt-Cassegrain, EdgeHD, and RASA telescopes. Powered by an external 12V DC source, it delivers consistent heat to maintain optimal lens clarity throughout your observing or imaging session. Featuring a lightweight yet sturdy design with integrated cable management, it ensures hassle-free installation and operation. Supported by a Limited Lifetime Warranty and decades of Celestron expertise, this ring is essential for serious astronomers who demand uninterrupted, high-quality night sky views. ## Description The Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope. This must-have accessory will improve your observing or imaging nights year-round. The Dew Heater Ring is custom fit for your 8" Celestron Schmidt-Cassegrain, EdgeHD, and RASA optical tube and permanently replaces your retaining ring to provide efficient heating across the plate and so you'll never be caught without it. The process is quick and easy. The ring is constructed of lightweight, durable aluminum. Its rigid frame supports the cable circuity and the telescope's Schmidt corrector lens. Plug the ring into an external 12V DC power source for consistent, continuous heat that will prevent dew from forming. The Dew Heater Ring features two storage clips on the ring to keep the power and thermistor jacks secure while accommodating the telescope's dust cover. The Dew Heater Ring also comes with a cable management clip that connects to the telescope's front cell for a convenient location to help you corral essential cables instead of dangling and causing unnecessary weight on your corrector. Review: Perfect buy Review: Dew heater ring ## Features - DEW PREVENTION: Helps prevent dew formation on the Schmidt corrector lens for an ideal night of observing and imaging. - PERFECT FIT: Fits all 8” Celestron Schmidt-Cassegrain, EdgeHD, and RASA corrector lens with easy and quick to install - RIGID AND LIGHTWEIGHT aluminum construction that supports cable circuity. - CABLE MANAGEMENT CLIP: Additional accessory to corral essential cables and elevate unnecessary weight. - Power with an external 12V DC power source for consistent, continuous heat that will prevent dew from forming..UNBEATABLE WARRANTY AND CUSTOMER SUPPORT: Buy with confidence from Celestron, a leading microscope and telescope brand based in California since 1960. Your purchase is backed by a Limited Lifetime warranty and unlimited access to our US-based technical support team. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09Y2GZDMM | | Additional Features | Dew prevention | | Brand | Celestron | | Built-In Media | Dew Heater Ring | | Coating | StarBright XLT | | Compatible Devices | Celestron 14" Schmidt-Cassegrain, Celestron EdgeHD, Celestron Rowe-Ackermann Schmidt Astrograph (RASA) | | Customer Reviews | 4.6 out of 5 stars 179 Reviews | | Exit Pupil Diameter | 6.7 Millimeters | | Eye Piece Lens Description | Plössl | | Eye piece lens description | Plössl | | Field Of View | 6.7 Millimeters | | Finderscope | Reflex | | Focal Length Description | 2032 millimeters | | Focus Type | Fixed Focus | | Global Trade Identification Number | 00050234940511 | | Item Dimensions D x W x H | 25.7D x 23.6W x 3.3H centimeters | | Item Weight | 3.05 Ounces | | Manufacturer | Celestron | | Manufacturer Part Number | 94051 | | Model Name | 94051 | | Model Number | 94051 | | Model name | 94051 | | Mount | Equatorial Mount | | Objective Lens Diameter | 203 Millimeters | | Objective lens diameter | 203 Millimeters | | Optical tube length | 8 Inches | | Optical-Tube Length | 8 Inches | | Power Source | Battery Powered | | Telescope mount description | Equatorial Mount | | UPC | 050234940511 | | Warranty Description | 2-YEAR WARRANTY | ## Product Details - **Brand:** Celestron - **Eye piece lens description:** Plössl - **Model name:** 94051 - **Optical tube length:** 8 Inches - **Telescope mount description:** Equatorial Mount ## Images ![Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope - Image 1](https://m.media-amazon.com/images/I/51RnPNSKqyL.jpg) ![Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope - Image 2](https://m.media-amazon.com/images/I/61wr6VCF8XL.jpg) ![Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope - Image 3](https://m.media-amazon.com/images/I/61Ej3SWh+3L.jpg) ![Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope - Image 4](https://m.media-amazon.com/images/I/61E9kO5KhwL.jpg) ![Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope - Image 5](https://m.media-amazon.com/images/I/51145u04NOL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect buy *by L***M on 21 October 2024* ### ⭐⭐⭐⭐⭐ Dew heater ring *by A***E on 11 September 2025* ### ⭐⭐⭐⭐⭐ Cumple con lo que promete *by G***A on 23 November 2024* Lo usé en una sesión de observación, cuando se empezó a empañar lo puse a funcionar y en unos minutos el vidrio se limpió, así que funcióna y protege del rocío, estoy conforme con la compra, muchas gracias ## Frequently Bought Together - Celestron – Dew Heater Ring – Aluminum Dew Prevention – Compatible 8” Schmidt-Cassegrain, EdgeHD, RASA Telescope - Celestron 94021 Aluminium Telescope Dew Shield with Cover Cap, Fits 8” Schmidt Cassegrain, EdgeHD, and RASA telescopes - Celestron Smart DewHeater Controller 2X --- ## 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.ec/products/433389722-celestron-dew-heater-ring-aluminum-dew-prevention-compatible-8-schmidt](https://www.desertcart.ec/products/433389722-celestron-dew-heater-ring-aluminum-dew-prevention-compatible-8-schmidt) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-04-22*