Collection: Products

The Antlia ALP-T Dual Band 5nm Filter is visually distinct with its golden yellow appearance, earning it the nickname "Golden Filter". This aesthetic is not just for show; it reflects the filter's exceptional performance in isolating specific wavelengths of light, ensuring that your images are both vibrant and detailed.

The Antlia ALP-T Dual Narrowband 5nm H-Alpha OIII/H-Beta SII Filter 2" Mounted is designed for astrophotographers seeking superior performance and precision in capturing celestial objects. This filter set provides dual line-pass capabilities, optimizing your imaging experience by isolating specific wavelengths for detailed and high-contrast images. Ideal for use with telescopes f/3.6 and slower, these filters offer an exceptional balance between cost and quality, making them a top choice for enthusiasts and professionals alike.

Dramatically reduce the effects of light pollution and capture clearer, more detailed images of the night sky. Suitable for a wide range of astrophotography applications, from deep-sky imaging to narrowband imaging.

Specifically addresses the low blue wavelength efficiency in current CMOS sensors, ensuring balanced RGB colors and more accurate color representation in your images. The refined coating process enhances halo suppression and improves signal-to-noise performance, resulting in sharper and clearer images. Ensures high transmittance of H-alpha, OIII, and SII emission lines, capturing the subtle details of celestial objects.

Over 90% at the center wavelength of 500.7nm and 656.6nm. FWHM of 35nm±5nm for OIII and 15nm±3nm for Ha.

The Askar Color Magic D1 D2 Duo-Band Narrowband Filter 2" is a powerful tool for any astronomer or astrophotographer looking to capture high-contrast, detailed images of the night sky. With its advanced coating technology, high transmission rates, and durable construction, this filter ensures that you can achieve stunning results in a variety of imaging scenarios. Whether you’re observing from a suburban backyard or a light-polluted urban environment, the Color Magic D1 and D2 filters will help you see the universe in greater detail than ever before.

Blocks unwanted artificial light from sources like sodium and mercury vapor lamps, as well as natural skyglow. Durable Construction: Built with high-quality materials for longevity and reliable performance. Available in both 2" and 1.25" sizes, making it compatible with a wide range of telescopes and cameras.

Its ability to isolate specific wavelengths of light and reduce the impact of light pollution makes it an essential tool for capturing stunning images of H-alpha emitting nebulae and other deep-sky objects. The filter's high transmission rate and fine-optical polishing ensure superior performance, providing clear and detailed views of the night sky.

The set includes four mounted filters: Luminance (L), Red (R), Green (G), and Blue (B). Each filter is crafted to pass specific bands of light, allowing for detailed and vivid imaging.

The Askar OIII Narrowband (7nm) Filter is an essential tool for anyone serious about astronomical observation and astrophotography. Its ability to isolate specific wavelengths and reduce light pollution impact makes it invaluable for capturing stunning images of deep-sky objects. Don't miss the opportunity to add this high-quality filter to your astronomical toolkit.

Investing in the Askar SII Narrowband (7nm) Filter is a wise choice for any serious astronomer or astrophotographer. Its ability to isolate specific wavelengths of light and reduce the impact of light pollution makes it an essential tool for capturing stunning images of SII emitting nebulae and other deep-sky objects. The filter's high transmission rate and fine-optical polishing ensure superior performance, providing clear and detailed views of the night sky.

In the dynamic world of photography, capturing images that reflect true colors and are free from the distortions of artificial light can be a challenging task. The Didymium Light Pollution Filter for DSLR Camera Lenses steps in as a revolutionary accessory designed to preserve the authenticity of your photographs. This filter, featuring advanced Didymium optical glass, significantly reduces light pollution and enhances color fidelity both during the day and at night.

This filter integrates dual-bandpass technology, allowing simultaneous filtration at 660nm and 850nm. This feature is crucial for capturing vibrant colors and subtle contrasts, particularly in celestial bodies and distant galaxies.

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.

H-Beta Filter effectively filters out unwanted light pollution, ensuring crisp and clear images of the night sky. Whether you are a seasoned astrophotographer or a passionate enthusiast, the H-Beta Filter is your gateway to capturing the wonders of the cosmos with unparalleled clarity and detail.

Specially designed to focus on the Hydrogen Beta (H Beta) emission line at 486nm, this filter isolates specific wavelengths of light to enhance image detail and contrast.

The H-Beta Filter is particularly well-suited for nebula imaging and deep-sky observation. Its narrow bandpass design isolates the H-beta spectral line, making it possible to capture the intricate details and vibrant colors of nebulae and other celestial phenomena. This makes the filter an essential tool for astrophotographers seeking to capture the ethereal beauty of the universe with unparalleled clarity and detail.

The H-Beta (Hb) Filter for DSLR Camera is an essential accessory for any astrophotographer looking to capture the ethereal beauty of the universe with unmatched clarity and detail. Engineered with precision and designed for optimal compatibility, this filter isolates the H-beta spectral line at 486nm, making it possible to capture the intricate details of nebulae and other deep-sky objects.

Hydrogen Beta emission can be found in various celestial objects, including nebulae, supernova remnants, planetary nebulae, and galactic H II regions, providing valuable insights into the dynamics and composition of these cosmic phenomena.

The H-Beta Filter is particularly well-suited for nebula imaging and deep-sky observation. Its narrow bandpass design isolates the H-beta spectral line, making it possible to capture the intricate details and vibrant colors of nebulae and other celestial phenomena. This makes the filter an essential tool for astrophotographers seeking to capture the ethereal beauty of the universe with unparalleled clarity and detail.

The H-Beta Filter is particularly well-suited for nebula imaging and deep-sky observation. Its narrow bandpass design isolates the H-beta spectral line, making it possible to capture the intricate details and vibrant colors of nebulae and other celestial phenomena. This makes the filter an essential tool for astrophotographers seeking to capture the ethereal beauty of the universe with unparalleled clarity and detail.

The H-Beta Filter is particularly well-suited for nebula imaging and deep-sky observation. Its narrow bandpass design isolates the H-beta spectral line, making it possible to capture the intricate details and vibrant colors of nebulae and other celestial phenomena. This makes the filter an essential tool for astrophotographers seeking to capture the ethereal beauty of the universe with unparalleled clarity and detail.

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.

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.