Elevate your astronomical observations with our 1.25" Telescope Polarizing Filter, a must-have accessory for both amateur and experienced stargazers. This filter is designed to enhance your viewing experience by improving contrast, reducing glare, and allowing for precise control over image brightness. Premium Materials and Craftsmanship: Constructed with an anodized aluminum frame, this CPL filter is built to last. The frame is precisely ground and highly polished, ensuring both durability and exceptional optical clarity, making it a reliable tool for your telescope. Enhanced Contrast: Featuring two-piece optical glass, this filter effectively reduces the amount of light entering the eyepiece. This reduction enhances contrast, especially when viewing bright objects like the moon or planets. With this filter, you can darken the field of view to a level that increases contrast, reduces glare, and enhances the detail visible in your observations. Reduced Glare: By allowing only 13% of reflected light to pass through, this polarizing filter significantly reduces glare. This feature enables clearer and more comfortable viewing of the lunar surface, allowing you to study its features in greater detail without the discomfort of excessive brightness. Easy to Use: Designed with a standard M28.5x0.6 thread, this polarizing filter is compatible with a wide range of telescopes. Its 1.25-inch size makes it an ideal universal lunar and planetary filter, perfect for beginners looking to enhance their viewing experience. Rotating Adjustment: The filter housing allows for easy rotation, enabling you to adjust light transmission gradually from 1% to 80%. This feature provides fine control over image brightness and performance, allowing you to tailor the viewing experience to your specific needs and preferences. Transform your telescope into a more powerful observational tool with our Telescope Polarizing Filter. Whether you are exploring the intricate details of the moon's surface or observing distant planets, this filter will enhance your visual experience and provide you with the clarity and detail you desire.