---
product_id: 432679877
title: "Celestron 8” Schmidt, EdgeHD, RASA Aluminum Dew Heater Ring"
brand: "celestron"
price: "$183.85"
currency: USD
in_stock: true
category: "Celestron"
url: https://www.desertcart.ec/products/432679877-celestron-8-schmidt-edgehd-rasa-aluminum-dew-heater-ring
store_origin: EC
region: Ecuador
---

# 12V continuous heat lightweight aluminum build 2-year US warranty Celestron 8” Schmidt, EdgeHD, RASA Aluminum Dew Heater Ring

**Brand:** celestron
**Price:** $183.85
**Availability:** ✅ In Stock

## Summary

> 🌌 Never miss a clear night—heat, fit, and manage like a pro!

## Quick Answers

- **What is this?** Celestron 8” Schmidt, EdgeHD, RASA Aluminum Dew Heater Ring by celestron
- **How much does it cost?** $183.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/432679877-celestron-8-schmidt-edgehd-rasa-aluminum-dew-heater-ring)

## 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

- • **Tailored Precision Fit:** Custom engineered for all 8” Celestron Schmidt-Cassegrain, EdgeHD, and RASA lenses for effortless installation.
- • **Cable Chaos, Controlled:** Integrated cable management clip keeps your setup sleek and tangle-free.
- • **Durable Yet Featherlight:** Rigid aluminum construction supports cables without adding bulk or weight.
- • **Trusted Legacy & Support:** Backed by Celestron’s 60+ years of expertise and a 2-year US warranty for peace of mind.
- • **Dew-Free Nights, Every Night:** Keep your Schmidt corrector crystal clear with consistent 12V heating power.

## Overview

The Celestron 8” Schmidt, EdgeHD, RASA Aluminum Dew Heater Ring is a precision-engineered accessory designed to prevent dew buildup on your telescope’s Schmidt corrector lens. Featuring lightweight yet durable aluminum construction, it fits all 8” Celestron Schmidt-Cassegrain, EdgeHD, and RASA models with quick installation. Powered by an external 12V DC source, it delivers consistent heat to ensure uninterrupted observing and imaging sessions. Additional cable management clips keep your setup organized, while a 2-year US warranty and expert support from Celestron guarantee reliability and confidence.

## 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.

## 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 & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Y2GZDMM |
| Additional Features | Dew prevention |
| Best Sellers Rank | #116 in Telescope Accessories |
| 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 4.6 out of 5 stars (315) |
| Exit Pupil Diameter | 6.7 millimeters |
| 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 | 10.1"D x 9.3"W x 1.3"H |
| Item Highlight | Keep Your Telescope Free from Dew, Efficient Dew Prevention with Direct Heat to Schmidt Corrector, Integrated Temp Sensor |
| Manufacturer | Celestron |
| Manufacturer Part Number | 94051 |
| Model Name | 94051 |
| Model Number | 94051 |
| Mount | Equatorial Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Objective Lens Diameter | 20.3 centimeters |
| Power Source | Battery Powered |
| UPC | 050234940511 |
| Unit Count | 1 Count |
| Warranty Description | 2-YEAR WARRANTY |

## Product Details

- **Brand:** Celestron
- **Eye Piece Lens Description:** Plössl
- **Finderscope:** Reflex
- **Focus Type:** Fixed Focus
- **Model Name:** 94051
- **Objective Lens Diameter:** 20.3 centimeters
- **Power Source:** Battery Powered
- **Product Dimensions:** 10.1"D x 9.3"W x 1.3"H
- **Telescope Mount Description:** Equatorial Mount

## Images

![Celestron 8” Schmidt, EdgeHD, RASA Aluminum Dew Heater Ring - Image 1](https://m.media-amazon.com/images/I/51RnPNSKqyL.jpg)

## Available Options

This product comes in different **Style** options.

## 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

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-09-27*