Everything Must Go Used Thousand Oaks Glass Solar Filter - 3.5'' Aperture/ 4.25'' I.d. - Don't Overpay [5qWrekCP]

Used Thousand Oaks Glass Solar Filter - Transform Your Telescope

This Used Thousand Oaks Glass Solar Filter is an essential accessory for safely observing the Sun through your telescope. With its 3.5" aperture and 4.25" inside diameter, this solar filter is designed to fit a variety of telescopes. Crafted from high-quality glass, it ensures that 99.999% of incoming light is blocked, providing maximum protection for your eyes. Its excellent condition, free from scratches or defects, guarantees a clear and safe viewing experience.

Product Specifications and Technical Details

This solar filter is designed with a friction fit, which means it may require the insertion of additional felt between the filter and the telescope tube to maintain a secure position. For extra security, we recommend using tape or velcro to keep the filter securely in place on the telescope. The filter is safe for solar viewing and is made from reflective helios solar glass, which blocks an impressive 99.999% of incoming light. This feature ensures that your observations are clear and protected, making it an ideal choice for amateur astronomers and hobbyists alike.

Practical Uses and Target Audience

The Thousand Oaks Glass Solar Filter is perfect for turning your telescope into a safe and reliable tool for solar observations. Whether you're an experienced astronomer or a beginner looking to explore the wonders of the Sun, this filter is a must-have accessory. Its high level of light blocking and secure fit make it an essential for anyone who wants to enjoy the beauty of the Sun without the risk of eye damage. The filter is also highly beneficial for educational purposes, allowing students and enthusiasts to study solar phenomena in a safe and controlled environment.