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Item #:
77681811
Celestron Dew Heater Ring Aluminum Dew Prevention Compatible 11 Schmidt-Cassegrain, EdgeHD, RASA Telescope Black
85% of respondents would recommend this to a friend
Item #:
77681811
XAF 70648
Price Details
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The Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope.
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What Stands Out
Durable Construction
Crafted from lightweight aluminum, this dew heater ring ensures longevity and resilience, guaranteeing that it withstands outdoor conditions while providing effective dew prevention for your telescope.
Compatibility
Designed specifically for 8” Schmidt-Cassegrain, EdgeHD, and RASA telescopes, this dew heater ring offers a precise fit, eliminating the need for adjustments and ensuring seamless integration into your existing setup.
Enhanced Viewing
By preventing dew formation, this heater ring allows for uninterrupted stargazing sessions, providing clearer optics and eliminating frustration, ultimately enhancing your overall viewing experience.
Product Details
- Custom fit Celestron Dew Heater Ring for 8” Schmidt-Cassegrain, EdgeHD, RASA telescopes
- Constructed of lightweight, durable aluminum with a rigid frame for cable circuity support
- Efficient heating across the plate to prevent dew from forming during observing or imaging nights
- Quick and easy installation process, replacing the retaining ring for continuous heat
- Equipped with two storage clips for power and thermistor jacks, and a cable management clip
- Powered by an external 12V DC power source for consistent heat distribution
| Mount | Compatible with various mount types |
| Focus Type | Manual Focus |
| Power Source | Battery Powered, External DC Powered |
| Finderscope | Reflex |
| Compatible Devices | 11-inch Celestron Schmidt-Cassegrain, EdgeHD, and RASA telescopes (27.9 cm) |
| Focal Length Description | 4378.0 millimeters |
| Field Of View | 0.05 Degrees |
| Additional Features | Direct heat application to the corrector glass for maximum efficiency |
| Objective Lens Diameter | 280 Millimeters |
| Item Dimensions D x W x H | 13.27"D x 12.6"W x 1.26"H (33.7 x 32 x 3.2 cm) |
| Exit Pupil Diameter | 0.22 Inches (0.6 cm) |
| Brand | Celestron |
| Model Name | Celestron u2013 Dew Heater Ring |
| Global Trade Identification Number | 00050234940535 |
| Manufacturer | Celestron |
| UPC | 050234940535 |
| Manufacturer Part Number | 94053 |
| Model Number | 94053 |
| Built-In Media | Dew Heater Ring |
| Unit Count | 1.0 Count |
| Telescope Mount Description | Compatible with various mount types |
| Product Dimensions (L x W x H) | 13.27"D x 12.6"W x 1.26"H (33.7 x 32 x 3.2 cm) |
| Exit Pupil | 0.22 Inches (0.6 cm) |
Who Should Buy?
-
Amateur Astronomers
Ideal for hobbyists seeking to enhance their stargazing experience by preventing dew formation on their telescopes.
-
Astrophotographers
Perfect for photographers capturing long-exposure images, as it eliminates moisture interference for clearer photos.
-
Field Observers
Beneficial for users observing in humid conditions, ensuring clear views without interruptions due to dew.
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Portable Users
May not suit those needing a lightweight, compact option for easy transport to various locations.
Product Description
Celestron Dew Heater Ring Aluminum Dew Prevention Compatible 11 Schmidt-Cassegrain, EdgeHD, RASA Telescope Black
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Customer Questions & Answers
-
Question:
What is the compatibility of the Dew Heater Ring?
Answer: It is compatible with 8 Celestron Schmidt-Cassegrain, EdgeHD, and RASA optical tubes. -
Question:
What power source is required for the Dew Heater Ring?
Answer: It requires an external 12V DC power source. -
Question:
What material is the Dew Heater Ring made of?
Answer: It is constructed of lightweight, durable aluminum.
Celestron Dew Caps 94053 Editorial Review
The Celestron Dew Heater Ring has received positive feedback from users. The FAQ section affirms compatibility with various Celestron telescopes, including the Nexstar 8se and the Edge 800 HD. Customers have also confirmed that it can be controlled by third-party controllers and is easy to install, providing effective dew prevention. However, potential buyers should be aware that tight tolerances may cause fitment issues with non-Celestron telescopes. Concerns were also raised about potentially excessive heat, with one user noting the need to adjust the power to 20% to prevent star spikes. Overall, the Celestron Dew Heater Ring is well-regarded for its effectiveness and ease of use, particularly for Celestron telescope owners.
Customer Reviews & Ratings
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Pros
- Effective dew prevention
- Compatibility with Celestron telescopes
- Can be controlled by third-party controllers
- Easy to install
Cons
- Potential heat regulation concerns
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Features & Benefits
- Custom fit for 8 Celestron Schmidt-Cassegrain, EdgeHD, and RASA optical tubes
- Permanently replaces retaining ring for efficient heating
- Constructed of lightweight, durable aluminum
- Plug into external 12V DC power source for consistent heat
- Features storage clips for power and thermistor jacks
- Includes cable management clip for organizing cables
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