Astronomik OIII 12nm Narrowband Filter

Enhance your astrophotography with the Astronomik OIII 12nm Narrowband Filter. Designed to isolate the specific OIII wavelength, this premium filter effectively blocks other unwanted light sources, allowing you to capture stunning nebulae details with exceptional contrast and clarity. Elevate your celestial imaging to new heights with the precision and quality of Astronomik. All  Astronomik Filters are perfect for modern cameras, including both CMOS and CCD based cameras, allowing you to capture the very best images possible with your instruments. Sharpness, contrast and the absence of any reflections is guaranteed. Each and every Astronomik filter has to pass a complex quality control process before being suitable for delivery to our customers. Each and every emission line filter is measured with a high-end Perkin-Elmer spectral-photometer to make sure that every single filter is up to the specifications published on our website. On the back of each filter-box you will find a labe