{"title":"Starfield DH","description":"\u003cp data-start=\"413\" data-end=\"777\"\u003eStarfield DH Dew Heaters — Built Tough for Cold Nights and Clear Views\u003c\/p\u003e\n\u003cp data-start=\"413\" data-end=\"777\"\u003eSay goodbye to fogged lenses and blurred images. The \u003cstrong data-start=\"466\" data-end=\"500\"\u003eStarfield DH Dew Heater Series\u003c\/strong\u003e delivers reliable, even heat to keep your telescope optics crystal clear during long nights under the stars. Designed in Canada for demanding \u003cstrong data-start=\"643\" data-end=\"663\"\u003eastrophotography\u003c\/strong\u003e and \u003cstrong data-start=\"668\" data-end=\"688\"\u003evisual astronomy\u003c\/strong\u003e, these heaters are built to perform — and last — in the harshest observing conditions.\u003c\/p\u003e\n\u003cp data-start=\"779\" data-end=\"1085\"\u003eEvery Starfield DH heater features \u003cstrong data-start=\"814\" data-end=\"869\"\u003ehigh-quality stitching and flexible silicone cables\u003c\/strong\u003e engineered specifically for cold weather use. Unlike cheaper alternatives, these cables stay soft and flexible even in sub-zero temperatures — no cracking, no stiffness, just consistent performance all night long.\u003c\/p\u003e\n\u003cp data-start=\"1087\" data-end=\"1411\"\u003eEach heater is equipped with a \u003cstrong data-start=\"1118\" data-end=\"1140\"\u003estrong Velcro grip\u003c\/strong\u003e that stays secure on any telescope, from refractors and SCTs to Newtonians and guidescopes. The \u003cstrong data-start=\"1237\" data-end=\"1265\"\u003eside-mounted power cable\u003c\/strong\u003e is firmly anchored to prevent strain or breakage, a design improvement that makes Starfield DH heaters more durable than most competing brands.\u003c\/p\u003e\n\u003cp data-start=\"1413\" data-end=\"1685\"\u003eAvailable in a full range of sizes, all models use a \u003cstrong data-start=\"1466\" data-end=\"1492\"\u003estandard RCA connector\u003c\/strong\u003e, while the \u003cstrong data-start=\"1504\" data-end=\"1546\"\u003e2\" and 3\" versions include USB options\u003c\/strong\u003e for portable setups. All Starfield DH heaters are backed by a \u003cstrong data-start=\"1609\" data-end=\"1628\"\u003e1-year warranty\u003c\/strong\u003e, giving you peace of mind for every clear sky session.\u003c\/p\u003e\n\u003cp data-start=\"1687\" data-end=\"1858\"\u003eWhether you’re capturing faint nebulae or observing Saturn’s rings, \u003cstrong data-start=\"1755\" data-end=\"1783\"\u003eStarfield DH Dew Heaters\u003c\/strong\u003e keep your optics dew-free, your equipment safe, and your night on track.\u003c\/p\u003e\n\u003ch3 data-start=\"1865\" data-end=\"1888\"\u003e\u003cstrong data-start=\"1872\" data-end=\"1888\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1889\" data-end=\"2428\"\u003e\n\u003cli data-start=\"1889\" data-end=\"1951\"\u003e\n\u003cp data-start=\"1891\" data-end=\"1951\"\u003eDesigned for \u003cstrong data-start=\"1904\" data-end=\"1924\"\u003eastrophotography\u003c\/strong\u003e and \u003cstrong data-start=\"1929\" data-end=\"1949\"\u003evisual astronomy\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1952\" data-end=\"2024\"\u003e\n\u003cp data-start=\"1954\" data-end=\"2024\"\u003e\u003cstrong data-start=\"1954\" data-end=\"1986\"\u003eCold-weather silicone cables\u003c\/strong\u003e stay flexible — won’t snap or crack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2025\" data-end=\"2083\"\u003e\n\u003cp data-start=\"2027\" data-end=\"2083\"\u003e\u003cstrong data-start=\"2027\" data-end=\"2049\"\u003eStrong Velcro grip\u003c\/strong\u003e holds securely on any telescope\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2084\" data-end=\"2157\"\u003e\n\u003cp data-start=\"2086\" data-end=\"2157\"\u003e\u003cstrong data-start=\"2086\" data-end=\"2126\"\u003eSide-mounted, reinforced power cable\u003c\/strong\u003e prevents strain and breakage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2158\" data-end=\"2239\"\u003e\n\u003cp data-start=\"2160\" data-end=\"2239\"\u003e\u003cstrong data-start=\"2160\" data-end=\"2187\"\u003eStandard RCA connectors\u003c\/strong\u003e on all models; \u003cstrong data-start=\"2203\" data-end=\"2217\"\u003eUSB option\u003c\/strong\u003e for 2\" and 3\" sizes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2240\" data-end=\"2291\"\u003e\n\u003cp data-start=\"2242\" data-end=\"2291\"\u003eWorks with all major \u003cstrong data-start=\"2263\" data-end=\"2289\"\u003edew heater controllers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2292\" data-end=\"2373\"\u003e\n\u003cp data-start=\"2294\" data-end=\"2373\"\u003eCompatible with \u003cstrong data-start=\"2310\" data-end=\"2333\"\u003eall telescope types\u003c\/strong\u003e — refractor, Newtonian, SCT, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2374\" data-end=\"2428\"\u003e\n\u003cp data-start=\"2376\" data-end=\"2428\"\u003e\u003cstrong data-start=\"2376\" data-end=\"2395\"\u003e1-year warranty\u003c\/strong\u003e for reliability and confidence\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"starfield-dh-2-2-dew-heater","title":"Starfield DH-2 2\" Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 20 cm strap is designed to fit 2” eyepiece, guidescope or finderscope. Works with 12V power supply and produces 4W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard RCA plug  for compatibility  with popular controllers. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013568295023,"sku":"DH-2","price":79.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3042__81826.jpg?v=1766556493"},{"product_id":"starfield-dh-3-3-dew-heater","title":"Starfield DH-3 3\" Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 20 cm strap is designed to fit 3\" telescope. Works with 12V power supply and produces 6W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard RCA plug  for compatibility  with popular controllers. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013568426095,"sku":"DH-3","price":84.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3043__43691.jpg?v=1766556500"},{"product_id":"starfield-dh-3-3-usb-dew-heater","title":"Starfield DH-3 3\" USB Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 30 cm strap is designed to fit around a DSLR lens.  Works with 5V USB Hubs and Battery power tanks  and produces 6W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard USB A plug. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your DSLR Lens and hold it in place. \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eA 20000mAh battery can provide up to 8-9 hours of heating power. *\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e* New battery packs, and quality of battery pack will determine total power consumption.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013568655471,"sku":"DH-3U","price":89.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3046__74073.jpg?v=1766556505"},{"product_id":"starfield-dh-4-4-dew-heater","title":"Starfield DH-4 4\" Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 20 cm strap is designed to fit 4\" telescope. Works with 12V power supply and produces 8W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard RCA plug  for compatibility  with popular controllers. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013568721007,"sku":"DH-4","price":89.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3043__22789.jpg?v=1766556510"},{"product_id":"starfield-dh-5-5-dew-heater","title":"Starfield DH-5 5\" Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 20 cm strap is designed to fit 5” Telescopes. Works with 12V power supply and produces 10W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard RCA plug  for compatibility  with popular controllers. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013568852079,"sku":"DH-5","price":94.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3059__04998.jpg?v=1766556515"},{"product_id":"starfield-dh-6-6-dew-heater","title":"Starfield DH-6 6\" Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 20 cm strap is designed to fit 3\" telescope. Works with 12V power supply and produces 16W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard RCA plug  for compatibility  with popular controllers. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013568950383,"sku":"DH-6","price":99.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3045__43803.jpg?v=1766556521"},{"product_id":"starfield-dh-8-8-dew-heater","title":"Starfield DH-8 8\" Dew heater","description":"\u003cdiv\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit; font-family: Arial;\"\u003eDew heater with 80 cm strap is designed to fit 7\/8\" telescopes. Works with 12V power supply and produces 16W of power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eEquipped with standard RCA plug  for compatibility  with popular controllers. Comes with 2m silicone cable.  The strong Velcro strap makes it easy  to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003e\u003cbr style=\"box-sizing: inherit; clear: both;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013569015919,"sku":"DH-8","price":104.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3045__54492.jpg?v=1766556526"},{"product_id":"starfield-dh-10-10-11-dew-heater","title":"Starfield DH-10 10\/11\" Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 20 cm strap is designed to fit 3\" telescope. Works with 12V power supply and produces 20W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard RCA plug  for compatibility  with popular controllers. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013569114223,"sku":"DH-10","price":109.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3045__16298.jpg?v=1766556531"},{"product_id":"starfield-1-5-dew-heater","title":"Starfield 1.5\" Dew Heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 15cm strap designed to fit 1.25” eyepieces, 30mm guidescopes or finderscopes. Works with 12V power supply and produces 3W of power.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard RCA plug for compatibility with popular controllers. Comes with 2m silicone cable. The strong velco strap makes it easy to wrap it around your telescope and hold it in place.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e","brand":"Ontario Telescope and Accessories","offers":[{"title":"Default Title","offer_id":44013576749167,"sku":"DH-1","price":74.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3042__62061.jpg?v=1766556770"},{"product_id":"starfield-dh-2u-2-usb-dew-heater","title":"Starfield DH-2U 2\" USB Dew heater","description":"\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eDew heater with 20 cm strap is designed to fit around a DSLR lens.  Works with 5V USB Powered Hubs and Battery power tanks, and produces 4W of power.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eEquipped with standard USB A plug. Comes with 2m silicone cable.  The strong velco strap makes it easy  to wrap it around your DSLR Lens and hold it in place. \u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eA 20000mAh battery can provide up to 8-9 hours of heating power. *\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eNote! The OTA size is only estimated. Please check your OTA circumference before buying.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e* New battery packs, and quality of battery pack will determine total power consumption.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013612761199,"sku":"DH-2U","price":84.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_3046__29282.jpg?v=1766557681"},{"product_id":"starfield-four-channel-four-port-dew-controller","title":"STARFIELD FOUR-CHANNEL, FOUR-PORT DEW CONTROLLER","description":"\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eThis four-channel controller allows you to connect and control output to four individual heater strips (not included). Most heater straps from all the major manufacturers are supported via standard RCA phono type sockets. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eTotal power output up to 8 amps. You will need to ensure that your power supply can deliver enough power for your requirements keeping in mind other equipment such as youdr mount and cameras also require power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003eEach output can be set independently to the required output level.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e \u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"box-sizing: inherit;\"\u003e A seperate cigarette-lighter type cable with a 10 amp fuse and 2m of cable is included. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; margin: 0px; font-family: Helvetica, arial, sans-serif; font-size: 16px; background-color: rgb(255, 255, 255);\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013653459055,"sku":"SF-DC4A","price":159.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/Dew_252520Controller_2525201__25629.1682635688.1280.1280.jpg?v=1766558746"},{"product_id":"26-800-mah-power-bank","title":"26,800 mAh Power Bank","description":"\u003cdiv\u003eThis power bank features a geometric line texture which looks sleek and stylish. The non-slip surface and shock-resistant shell make this modern power charger more suitable for commercial or household applications.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe 26800mAh power bank is built with premium battery cells and a high quality microchip.  With the built-in upgraded protection system, the power bank is safely protected against over heat, over charging, over discharging, over voltage, short circuit, etc.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe dual inputs and 2-in-1 cable: There are 2 USB outputs, 1 Type-C input and 1 micro USB input, offering more charging choices for your devices. In addition, the power bank is packed with a 2-in-1 cable (USB-A to micro USB\/Type-C), which saves the cost of two cables for you.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eIn the box you will find: 26800mAh portable power bank, 2-in-1 cable.\u003c\/div\u003e","brand":"Ontario Telescope and Accessories","offers":[{"title":"Default Title","offer_id":44013677084783,"sku":"Power Bank","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/power_252520bank__47045.1682635746.1280.1280.jpg?v=1766559362"},{"product_id":"asiair-pro-heater-connector","title":"ASIair Pro heater connector","description":"\u003cspan style=\"color: rgb(52, 52, 52); font-family: Roboto, \" helvetica neue arial sans-serif rgb font-size:=\"\" letter-spacing:=\"\" background-color:=\"\"\u003eFemale RCA to 5.5\/2.1male adapter cable. Allows to power 12V heaters from ASIAIR Pro and ASIAIR Plus\u003c\/span\u003e\u003cdiv\u003e\u003cspan style=\"color: rgb(52, 52, 52); font-family: Roboto, \" helvetica neue arial sans-serif font-size: letter-spacing: background-color: rgb\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"color: rgb(52, 52, 52); font-family: Roboto, \" helvetica neue arial sans-serif font-size: letter-spacing: background-color: rgb\u003eMade with high quality silicon cable that will not crack in cold weather.\u003c\/span\u003e\u003c\/div\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013782925423,"sku":"DH-ASIAIR","price":19.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/SF-ASIAIR__03891__27184.jpg?v=1766562595"},{"product_id":"newtonian-secondary-heater-large","title":"Newtonian Secondary heater - large","description":"\u003cspan style=\"font-family: Arial; font-size: 12pt; letter-spacing: 0.2px; background-color: rgb(255, 255, 255);\"\u003eStarfield Optics's dew heater for secondary mirror on 2 inch stalk (large) . Works with 12V power supply and consumes 3W of power. Comes with 2m silicone cable. Made with simple design but astonishing good quality materials and finishing. It’s main advantage is low power consumption hence dew controller is not requited. Compatible with popular controllers. It’s made to be easy wrapped and hold in one place.\u003c\/span\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013783384175,"sku":"DH-SL","price":69.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_8472__05853.jpg?v=1766562615"},{"product_id":"newtonian-secondary-heater-small","title":"Newtonian Secondary heater - Small","description":"\u003cspan style=\"background-color: rgb(255, 255, 255); font-family: Arial;\"\u003e\u003cspan style=\"font-size: 12pt; letter-spacing: 0.2px;\"\u003eStarfield \u003c\/span\u003e\u003cspan style=\"letter-spacing: 0.2px;\"\u003eOptic's\u003c\/span\u003e\u003cspan style=\"font-size: 12pt; letter-spacing: 0.2px;\"\u003e dew heater for secondary mirror on 1.25 inch stalk (large) . Works with 12V power supply and consumes 2.2W of power. Comes with 2m silicone cable. Made with simple design but astonishing good quality materials and finishing. It’s main advantage is low power consumption hence dew controller is not requited. Compatible with popular controllers. It’s made to be easy wrapped and hold in one place.\u003c\/span\u003e\u003c\/span\u003e","brand":"Starfield","offers":[{"title":"Default Title","offer_id":44013783875695,"sku":"DH-SS","price":67.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/IMG_8472__65751.jpg?v=1766562621"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/collections\/api7w5kes__43679.jpg?v=1767588167","url":"https:\/\/ontariotelescope.com\/collections\/starfield-dh.oembed","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}