Lightweight Daystar Quark H-alpha Eyepiece Solar Filter - Chromosphere Limited Time 90% Off [524CBndf]

Discover the DayStar Quark H-Alpha Solar Filter

The DayStar Quark H-Alpha Solar Filter is a state-of-the-art tool designed for astronomers and solar enthusiasts seeking to observe and image the vibrant and dynamic features of the solar chromosphere. This innovative filter, part of the DayStar Quark series, offers exceptional optical quality at an accessible price point. Its all-in-one design seamlessly integrates a telecentric barlow, adapters, snouts, and the renowned DayStar Quark H-Alpha Solar Filter into a single assembly, ensuring a user-friendly and efficient setup.

Key Features and Specifications

The DayStar Quark H-Alpha Solar Filter Chromosphere is optimized for observing the solar chromosphere in the H-alpha spectral line, with a narrow bandpass centered around 656.3 nanometers. This filter enhances the visibility and contrast of features in the chromosphere, making it ideal for detailed observations and imaging. Key features include eyepiece compatibility with 1.25" or 2.0" combo eyepiece snouts, a brass compression ring for eyepiece protection, and the option to use a small, palm-sized battery pack for power. The filter also features a tuning knob for precise wavelength adjustment, allowing for wing shifting within +/- 0.5Å, and comes with an LED indicator for power, warming, readiness, and fault status.

Practical Uses and Benefits

The DayStar Quark H-Alpha Solar Filter Chromosphere is designed for use with refractors ranging from F/4 to F/9, offering a straightforward and hassle-free experience. It allows for full disk viewing on refractors with focal lengths of up to approximately 450mm and can be used on larger refractors for higher magnification views. The filter's convenient Twist-Case packaging ensures secure and dust-free storage, while the 5-year warranty provides peace of mind. Whether you're an amateur astronomer or a professional, this filter is an essential tool for capturing stunning images and studying the intricate details of the solar chromosphere.