Collection: Products

The ultra-narrow 20nm bandwidth of the H-Alpha (Ha) Filter is a game-changer for astrophotography. By isolating the H-Alpha wavelength at 656nm, the filter ensures that only the desired light passes through, significantly reducing the interference from other wavelengths.

Say goodbye to washed-out skies and hello to breathtakingly clear images of the cosmos. With its ultra-narrow 20nm bandwidth, the H-Alpha filter minimizes the interference of other wavelengths, resulting in sharper and more detailed images of celestial phenomena.

Capture the cosmos with precision and clarity, and reveal the hidden beauty of the night sky with the H-Alpha (Ha) Filter for DSLR Camera. Whether you are photographing the intricate structures of nebulae or the delicate filaments of distant galaxies, this filter will provide you with the exceptional performance and professional-grade results you need. Say goodbye to light pollution and washed-out skies, and embrace the stunning detail and contrast that the H-Alpha filter offers.

The ultra-narrow 20nm bandwidth of the H-Alpha (Ha) Filter is a game-changer for astrophotography. By isolating the H-Alpha wavelength at 656nm, the filter ensures that only the desired light passes through, significantly reducing the interference from other wavelengths.

Enter the fascinating world of astrophotography with the Hydrogen H-Alpha (Ha) Filter 82mm. This premium tool is specially designed for capturing the spectral line of hydrogen in remarkable detail.

Whether you're photographing the ethereal beauty of a distant nebula or focusing on the depths of the cosmos to reveal hidden celestial treasures, the OIII Filter empowers you to capture the universe with unparalleled clarity and precision. Achieve stunning astrophotography results and showcase the intricate details of the celestial canvas with the OIII Filter for DSLR Camera.

The OIII Filter is your gateway to the celestial wonders of the universe, meticulously crafted to elevate your astrophotography endeavors to new heights. Designed to accentuate the spectral lines of Oxygen III (OIII) emission, this unique and rare filter enhances your ability to capture the mesmerizing details of nebulae and deep-sky objects, revealing their hidden beauty with unparalleled clarity.

Our OIII Filter is crafted from high-quality optical glass, ensuring minimal light loss and maximum image clarity. The precise engineering guarantees sharp, vibrant images with enhanced contrast, allowing you to capture the faintest nebulae and galaxies with ease.

Our OIII Filter is crafted from high-quality optical glass, ensuring minimal light loss and maximum image clarity. The precise engineering guarantees sharp, vibrant images with enhanced contrast, allowing you to capture the faintest nebulae and galaxies with ease.

Our OIII Filter is crafted from high-quality optical glass, ensuring minimal light loss and maximum image clarity. The precise engineering guarantees sharp, vibrant images with enhanced contrast, allowing you to capture the faintest nebulae and galaxies with ease.

Our OIII Filter is crafted from high-quality optical glass, ensuring minimal light loss and maximum image clarity. The precise engineering guarantees sharp, vibrant images with enhanced contrast, allowing you to capture the faintest nebulae and galaxies with ease.

Our OIII Filter is crafted from high-quality optical glass, ensuring minimal light loss and maximum image clarity. The precise engineering guarantees sharp, vibrant images with enhanced contrast, allowing you to capture the faintest nebulae and galaxies with ease.

Oxygen III (OIII) is a doubly ionized form of oxygen that emits light at specific wavelengths (496 nm and 501 nm). These emission lines are particularly prominent in nebulae, making OIII a key target for astrophotographers. By isolating these wavelengths, the OIII Filter 82mm allows photographers to capture detailed and vibrant images of celestial objects that emit OIII light.

Whether you're photographing the ethereal beauty of a distant nebula or focusing on the depths of the cosmos to reveal hidden celestial treasures, the OIII Filter empowers you to capture the universe with unparalleled clarity and precision. Achieve stunning astrophotography results and showcase the intricate details of the celestial canvas with the OIII Filter for DSLR Camera.

Transform your astronomical observations and astrophotography with the Optolong H-Beta Filter 2" 25nm. Order now to enjoy clear, high-contrast images of the night sky and capture the beauty of nebulae with unprecedented detail. Click the link below to add this essential tool to your collection today.

The Optolong H-Alpha 7nm Filter 2 Inch is a crucial addition to the arsenal of any serious astronomer or astrophotographer. Designed to isolate the H-alpha emission line at 656nm, this filter significantly improves the contrast and detail of nebulae and other deep-sky objects. Whether you are capturing wide-field images of the night sky or focusing on specific celestial bodies, this filter ensures superior performance by cutting out unwanted light pollution and emphasizing the H-alpha spectral line.

The Optolong 2" LRGB Filter Set is a powerful tool for any astronomer or astrophotographer looking to improve the quality of their images. With high transmission rates, advanced coating technology, and durable construction, these filters ensure that you can capture stunning, high-contrast images of the night sky with ease. Whether you’re observing from a suburban backyard or a light-polluted urban environment, the Optolong LRGB filters will help you see the universe in greater detail than ever before.

The Optolong 2" OIII 6.5nm Filter is designed to improve the visibility and detail of celestial objects by isolating the Oxygen III (OIII) emission line at 500nm. This filter blocks unwanted light wavelengths, including those from artificial light pollution and natural skyglow, enhancing the contrast and clarity of deep-sky objects such as emission nebulae and supernova remnants. It is particularly effective for both visual observation and astrophotography, making it an essential tool for any astronomer.

Whether you’re observing from a suburban backyard or a light-polluted urban environment, the Optolong UV/IR Cut filter will help you see the universe in greater detail than ever before. Don't miss out on the opportunity to improve your stargazing and astrophotography experience. Order your Optolong 2" UV/IR Cut Filter today and start capturing the cosmos with unmatched clarity and precision.

The Optolong Clear Sky 77mm Filter is your key to achieving pristine astronomical photography even in urban environments with significant light pollution. Created by Optolong, a leading name in professional astronomical filters, this filter is meticulously designed to combat light pollution and enhance image contrast, ensuring straightforward installation and exceptional image quality.

The Optolong Clear Sky 82mm Filter is a game-changing solution for astrophotographers aiming to capture stunning night sky images. As the world's pioneering professional astronomical filter manufacturer, Optolong introduces this advanced filter to help photographers combat urban light pollution effectively. Designed to suppress interference from city lights, including sodium and mercury lamps, the Optolong Clear Sky Filter allows your images to reflect the true beauty of the cosmos.

Transform your astronomical observations and astrophotography with the Optolong CLS 2" Light Pollution Filter. Order now to enjoy clear, high-contrast images of the night sky and capture the beauty of deep-sky objects with unprecedented detail. Click the link below to add this essential tool to your collection today.

The filter provides 95% transmission of main nebula emission lines, including H-alpha (656nm), OIII (496nm and 500nm), SII (672nm), and H-beta (486nm), ensuring bright and clear images.

For astrophotography enthusiasts seeking to capture stunning, high-contrast images of deep-sky objects, the Optolong H-Alpha 7nm Filter in both 2" and 1.25" sizes is an indispensable tool. This narrowband filter is specifically designed to isolate the H-Alpha emission line at 656nm, effectively cutting through light pollution and enhancing the details and contrast of nebulae and other celestial objects.