| Celestron Aluminum Dew Shield & Cap for 11" SCT, EdgeHD or RASA OTA - 94023 | | This Celestron Aluminum Dew Shield with Cover Cap fits all 11” Celestron Schmidt-Cassegrain telescope tubes made from 2006 on as well as 11" EdgeHD and RASA OTA's. A dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew point longer and preventing dew from forming on the lens. The 11" Aluminum Dew Shield also increases image contrast by blocking stray light from entering the telescope for better viewing and astro-imaging. The exterior of the Celestron 11" dew shield is a rigid, aluminum cylinder that will not fold, flex, or deform. Inside, a velvet-lined interior absorbs any additional stray light and excess moisture, creating optimal contrast when viewing and imaging. Attach the dew shield to your telescope tube with the two adjustable clips to ensure a snug fit. It also attaches nicely to telescopes that have been fitted with the Celestron Dew Heater Ring, which is sold separately. The cover cap is also constructed from... | | CA$360.00 | |
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| | | Celestron Aluminum Dew Shield & Cap for 6" SCT OTA - 94020 | | This Celestron Aluminum Dew Shield with Cover Cap fits all 6” Celestron Schmidt-Cassegrain telescope tubes made from 2006 on. A dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew point longer and preventing dew from forming on the lens. The 6" Aluminum Dew Shield also increases image contrast by blocking stray light from entering the telescope for better viewing and astro-imaging. The exterior of the Celestron 6" dew shield is a rigid, aluminum cylinder that will not fold, flex, or deform. Inside, a velvet-lined interior absorbs any additional stray light and excess moisture, creating optimal contrast when viewing and imaging. Attach the dew shield to your telescope tube with the two adjustable clips to ensure a snug fit. It also attaches nicely to telescopes that have been fitted with the Celestron Dew Heater Ring, which is sold separately. The cover cap is also constructed from durable yet lightweight aluminum. When ... | | CA$160.00 | |
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| | | Celestron Aluminum Dew Shield & Cap for 8" SCT, EdgeHD or RASA OTA - 94021 | | This Celestron Aluminum Dew Shield with Cover Cap fits all 8” Celestron Schmidt-Cassegrain telescope tubes made from 2006 on as well as 8" EdgeHD and RASA OTA's. A dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew point longer and preventing dew from forming on the lens. The 8" Aluminum Dew Shield also increases image contrast by blocking stray light from entering the telescope for better viewing and astro-imaging. The exterior of the Celestron 8" dew shield is a rigid, aluminum cylinder that will not fold, flex, or deform. Inside, a velvet-lined interior absorbs any additional stray light and excess moisture, creating optimal contrast when viewing and imaging. Attach the dew shield to your telescope tube with the two adjustable clips to ensure a snug fit. It also attaches nicely to telescopes that have been fitted with the Celestron Dew Heater Ring, which is sold separately. The cover cap is also constructed from dur... | | CA$250.00 | |
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| | | Celestron Aluminum Dew Shield & Cap for 9.25" SCT or EdgeHD OTA - 94022 | | This Celestron Aluminum Dew Shield with Cover Cap fits all 9.25” Celestron Schmidt-Cassegrain or EdgeHD telescope tubes made from 2006 on. A dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew point longer and preventing dew from forming on the lens. The 9.25" Aluminum Dew Shield also increases image contrast by blocking stray light from entering the telescope for better viewing and astro-imaging. The exterior of the Celestron 9.25" dew shield is a rigid, aluminum cylinder that will not fold, flex, or deform. Inside, a velvet-lined interior absorbs any additional stray light and excess moisture, creating optimal contrast when viewing and imaging. Attach the dew shield to your telescope tube with the two adjustable clips to ensure a snug fit. It also attaches nicely to telescopes that have been fitted with the Celestron Dew Heater Ring, which is sold separately. The cover cap is also constructed from durable yet lightwei... | | CA$290.00 | |
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