{"product_id":"celestron-dew-heater-ring-5","title":"Celestron Dew Heater Ring 5\"","description":"\u003ch2\u003eCelestron Dew Heater Ring for 5” SCT\u003c\/h2\u003e\n\u003cp\u003eKeep your optics clear and your observing uninterrupted with the \u003cstrong\u003eCelestron Dew Heater Ring\u003c\/strong\u003e, tailored for 5” Celestron Schmidt-Cassegrain telescopes. This essential upgrade replaces the stock retaining ring, offering an efficient, permanent dew prevention solution ideal for year-round astronomy.\u003c\/p\u003e\n\u003ch3\u003eAdvanced Dew Control with Direct Heating\u003c\/h3\u003e\n\u003cp\u003eUnlike external heat bands, this ring delivers heat \u003cstrong\u003edirectly to the corrector glass\u003c\/strong\u003e, providing faster and more efficient dew prevention. The precision-engineered aluminium frame supports the Schmidt corrector and houses the internal heating circuitry.\u003c\/p\u003e\n\u003cp\u003eConnect the ring to a \u003cstrong\u003e12V DC power supply\u003c\/strong\u003e for consistent heat in even the most humid conditions. Storage clips keep the power and thermistor jacks secure, while the included cable clip keeps your setup organised and strain-free.\u003c\/p\u003e\n\u003ch3\u003eSmart Compatibility\u003c\/h3\u003e\n\u003cp\u003eEquipped with a \u003cstrong\u003ebuilt-in thermistor\u003c\/strong\u003e, this ring pairs perfectly with \u003cstrong\u003eCelestron Smart DewHeater Controllers\u003c\/strong\u003e (sold separately). The controller automatically adjusts heat output based on environmental and optical temperatures, helping \u003cstrong\u003econserve power and extend battery life\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eIncluded in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDew Heater Ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable management clip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower jack extension cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePaper installation shield\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Add-ons\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCelestron Smart DewHeater Controller\u003c\/strong\u003e – Enables automatic, efficient temperature regulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDew Shield\u003c\/strong\u003e – Reduces heat loss and helps minimise power draw\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePortable 12V Power Supply\u003c\/strong\u003e – Ideal for off-grid observing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCustom-fit for 5” Celestron Schmidt-Cassegrain OTAs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated design replaces standard retaining ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect heating of corrector glass for maximum efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in thermistor for smart temperature control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTidy cable management with secure clips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eCelestron Dew Heater Ring for 5” SCTs\u003c\/strong\u003e is a must-have accessory for serious observers, delivering clean, dew-free optics with minimal power use.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":55897344573814,"sku":"050234940559","price":34.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2235\/3014\/files\/Celestron-Dew-Heater-Ring-5inch-Product-Photo-1.webp?v=1757504646","url":"https:\/\/welshastronomy.co.uk\/products\/celestron-dew-heater-ring-5","provider":"The Welsh Astronomy Centre","version":"1.0","type":"link"}