Baader Contrast-Booster: This filter eliminates selectively some wavelengths of light pollution sources. It also improves the image quality of achromatic refractors by reducing the color error. It removes the typical bluish "hue" (= lack of contrast) during lunar-, planetary-, solar- and terrestrial observation.

Baader Moon & Skyglow Filter: This filter is excluding the wavelengths of unwanted light in the sky coming from sky pollution sources and the nearby moon while passing most of the wanted spectra.

Baader UV-IR Cut filter : This filter blocks IR & UV wavelengths and is designed for digital imaging.

The Baader IR-Pass filter blocks wavelengths below 670 nm. At these longer wavelengths, planetary images are less disturbed by wavefront distortions in the atmosphere (seeing).

Baader AstroSolar Safety Film : This filter is for safe(!) solar observation. It reduces the intensity of sunlight by 99.999% (neutral density 5.0).