
( Brand: Celestron ), ( Manufacturer Part Number: 94135 ), ( Part Type: Filter Box ), ( Filter Size: 8omm ), ( Country/region Of Manufacture: United States ), ( Filter Type: Solar ), ( Compatible Brand: For Celestron )
The Celestron 94135 Solar Filter is an essential accessory for any telescope user interested in safely and accurately observing the sun. This filter is specifically designed for telescopes with a focal length of 70mm to 80mm, making it a versatile option for a wide range of users.
The Celestron Solar Filter is constructed from high-density aluminum, ensuring durability and longevity. It features a dense, uniformly-distributed coating of aluminum hydroxide, which provides maximum protection against damaging solar radiation and allows for safe and clear solar observation. This coating also helps to reduce the intensity of solar light, which can be up to 100,000 times stronger than regular starlight, to a safe level for observation.
The filter is designed to fit tightly over the end of the telescope tube, with a 2-inch diameter allowing for easy attachment. It comes with a protective case, making it easy to transport and store the filter when not in use. The case also helps to protect the filter from dust, scratches, and other damage.
The Celestron Solar Filter is an essential tool for any telescope user who is interested in observing the sun. It allows for safe and accurate observation of solar phenomena, such as sunspots, solar flares, and solar prominences. With its high-quality construction, easy attachment, and protective case, this solar filter is a must-have accessory for any telescope user.
Pros of buying a Celestron Solar Filter F70 F80 for telescopes in the 94135 area:1. Safety: The primary advantage of using a solar filter is safety. It allows you to view the sun without causing damage to your eyes or your telescope.
2. Wide Compatibility: The Celestron Solar Filter F70 F80 is compatible with a wide range of telescopes, making it a versatile option for many users.
3. High-Quality Optics: The filter is made of high-density optical glass, which ensures sharp and clear images of the sun.
4. Easy to Use: The filter is easy to attach and remove from the telescope, making it convenient for quick use.
Cons of buying a Celestron Solar Filter F70 F80 for telescopes in the 94135 area:1. Cost: Solar filters can be expensive, and this one is no exception. The cost may be prohibitive for some users.
2. Limited Use: Solar filters can only be used to view the sun, so they are limited in their application compared to other types of filters.
3. Potential Damage: If not used correctly, solar filters can damage your telescope or cause other problems.
Conclusion:The Celestron Solar Filter F70 F80 is a high-quality solar filter that provides safety and clear images of the sun. Its wide compatibility makes it a versatile option for many users. However, its high cost and limited use may be a deterrent for some. If you are interested in observing the sun safely and have the budget, this filter is a great option. But if you are looking for a filter with a wider range of applications, you may want to consider other options.
Recommendation:If you are looking for a solar filter for your telescope, the Celestron Solar Filter F70 F80 is a great option. Its high-quality optics and wide compatibility make it a reliable choice for many users. However, make sure to use it correctly and follow all safety instructions to avoid any potential damage to your telescope. Also, consider the cost and whether it fits within your budget before making a purchase.
Up for bid, a Celestron 80mm solar filter the Celestron f70s and f80s. Brand new in sealed unopened box.