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The Antlia ALP-T Dual Band 5nm Filter is a dual line-pass filter designed for use with one-shot colour (OSC) cameras, including DSLR and astronomical cameras. It can also be used as a narrowband filter with monochrome cameras, providing enhanced signal-to-noise ratio and reducing imaging time.
This filter isolates the red Hydrogen-alpha (Ha) and blue-green Oxygen III (OIII) emission lines, while effectively suppressing light pollution, moonlight, and airglow. With optical density (OD)4.5 suppression, it ensures superior image contrast and cleaner data capture, perfect for astrophotography in light-polluted areas.
The Ion Gun Assisted Deposition coating on a double-sided polished substrate ensures minimal internal reflections and flat-top bandpass performance. This helps you achieve sharper images with a clear distinction between nebulae and background light pollution, reducing post-processing effort.
With the Antlia ALP-T Dual Band 5nm Filter, you can capture breathtaking nebulae images with exceptional contrast and clarity. Its superior coatings, narrow 5nm bandpass, and durable design make it an essential tool for astrophotographers battling light pollution.
Ships within 48 hours · Estimated delivery Jul 1 - Jul 6
US$40
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