Optics

The Astronomik SII 12nm XT Clip Filter for Canon EOS APS-C cameras is a high-performance narrowband filter designed for astrophotography. It isolates the Sulfur-II (SII) spectral line at 672 nm, enhancing contrast while blocking nearly the entire visible spectrum and infrared light. This filter is particularly effective in reducing light pollution and skyglow, making it ideal for capturing emission nebulae and other deep-sky objects.

MRF-coating: The advanced MRF coating technology ensures optimal performance, allowing the filter to be used effectively on all devices with apertures up to f/4. This coating enhances light transmission and durability, making it ideal for astrophotography.

MRF-coating: The advanced MRF coating technology ensures excellent performance, allowing the filter to be used on devices with apertures up to f/4. This coating enhances durability and light transmission, making it an ideal choice for astrophotography.

MRF-coating: The innovative MRF coating technology ensures outstanding performance, allowing the filter to be used on all devices with apertures up to f/4. This advanced coating enhances light transmission and durability, making it a reliable choice for astrophotography.

MRF-coating: The advanced MRF coating technology ensures exceptional performance, allowing the filter to be used on all devices with apertures up to f/4. This coating improves light transmission and durability, making it ideal for astrophotography applications.

MRF-coating: The innovative MRF coating technology ensures excellent performance, allowing the filter to be used on all devices with apertures up to f/4. This advanced coating enhances light transmission, durability, and image quality, making it a reliable choice for astrophotography.

MRF-coating: The advanced MRF coating technology ensures outstanding performance, allowing the filter to be used effectively on all devices with apertures up to f/4. This coating enhances light transmission and durability, making it ideal for astrophotography under various conditions.

MRF-coating: The innovative MRF coating technology ensures exceptional performance, allowing the filter to be used on all devices with apertures up to f/4. This advanced coating enhances light transmission, durability, and image quality, making it an excellent choice for astrophotography.

MRF-coating: The advanced MRF coating technology ensures excellent performance, allowing the filter to be used on all devices with apertures up to f/4. This coating enhances light transmission and durability, making it ideal for astrophotography under various conditions.

MRF-coating: The innovative MRF coating technology ensures outstanding performance, allowing the filter to be used on all devices with apertures up to f/4. This advanced coating enhances light transmission, durability, and overall image quality, making it an excellent choice for astrophotography.

MRF-coating: The advanced MRF coating technology ensures exceptional performance, making the filter suitable for all devices with apertures up to f/4. This coating improves light transmission and durability, making it a reliable choice for astrophotography.

MRF-coating: The innovative MRF coating technology ensures excellent performance, allowing the filter to be used on all devices with apertures up to f/4. This advanced coating enhances light transmission and durability, making it a perfect choice for astrophotography.

The Nikon Clip Filter has been successfully tested with the D750, D780, D800, and D810 camera models. Other Nikon bodies have not yet been tested for compatibility.

The Clip-Filter has been successfully tested with Pentax K1 and K1 MkII camera bodies.

MRF-coating: The innovative MRF coating technology ensures exceptional performance, allowing the filter to be used on all devices with apertures up to f/4. This coating enhances light transmission, durability, and overall image quality, making it a reliable choice for astrophotography.

The Astronomik SII 6nm M49 filter is a high-performance narrowband filter designed for astrophotography, particularly for imaging emission nebulae and faint deep-sky objects. It isolates the ionized sulfur (SII) spectral line at 672 nm, providing exceptional contrast by blocking unwanted light from UV to IR. With its narrow 6nm full width at half maximum (FWHM), this filter is ideal for use in light-polluted areas or when imaging in star-dense regions of the Milky Way.

MRF-coating: The advanced MRF coating technology ensures excellent performance, allowing the filter to be used on all devices with apertures up to f/4. This coating enhances light transmission, durability, and image quality, making it a reliable choice for astrophotography.

MRF-coating: The innovative MRF coating technology ensures exceptional performance, allowing the filter to be used on all devices with apertures up to f/4. This coating enhances light transmission, durability, and image quality, making it an excellent choice for astrophotography.

MRF-coating: The advanced MRF coating technology ensures excellent performance, allowing the filter to be used on all devices with apertures up to f/4. This coating enhances durability, light transmission, and image quality, making it a reliable choice for astrophotography.

The Astronomik UHC filter is the ultimate choice for visual deep-sky observation. It enhances the visibility of stars and reveals intricate details in gas and planetary nebulae, outperforming other filters on the market. This Ultra High Contrast filter transmits nearly 100% of O-III and H-beta radiation while blocking scattered light and artificial wavelengths, such as those from sodium and mercury streetlights.

The Astronomik UHC filter is the ultimate choice for visual deep-sky observation. It enhances the visibility of stars and reveals intricate details in gas and planetary nebulae, outperforming other filters on the market. This Ultra High Contrast filter transmits nearly 100% of O-III and H-beta radiation while blocking scattered light and artificial wavelengths, such as those from sodium and mercury streetlights.

The Astronomik UHC filter is the ultimate choice for visual deep-sky observation. It enhances visibility of stars and reveals intricate details in gas and planetary nebulae, outperforming filters from other manufacturers. This Ultra High Contrast filter transmits nearly 100% of O-III and H-beta radiation while effectively blocking scattered light and artificial wavelengths, such as sodium and mercury streetlights.

The Astronomik UHC filter is the ultimate choice for visual deep-sky observation. It enhances visibility of stars and reveals intricate details in gas and planetary nebulae, outperforming filters from other manufacturers. This Ultra High Contrast filter transmits nearly 100% of O-III and H-beta radiation while effectively blocking scattered light and artificial wavelengths, such as sodium and mercury streetlights.

All camera lenses, including Canon EF lenses and those from third-party manufacturers like Sigma, Tamron, Tokina, and Walimex, are compatible with the Clip-Filter system. However, Canon EF-S lenses are NOT compatible with clip-filters.