List of products by brand Baader Planetarium

Baader Filters OIII CMOS f/2 Highspeed 2" (70917)
949.41 zł
Tax included
OIII filters allow only light with a wavelength of 501 nanometers to pass through. This corresponds to the spectral lines of doubly ionized oxygen. These lines are emitted by planetary nebulae and some emission nebulae, making these objects visible while blocking out other light. This enhances contrast and reveals faint nebulae that were previously invisible.
Baader Filters OIII CMOS f/2 Ultra-Highspeed 50.4mm (70939)
1512.05 zł
Tax included
OIII filters are designed to transmit only light with a wavelength of 501 nanometers, which corresponds to the spectral lines of doubly ionized oxygen. These specific lines are emitted by planetary nebulae and some emission nebulae. By blocking out other wavelengths, these filters make these objects visible while increasing contrast, allowing faint nebulae to be observed for the first time.
Baader Filters OIII CMOS f/2 Ultra-Highspeed 50x50mm (70940)
1558.94 zł
Tax included
OIII filters are specialized tools that allow only light with a wavelength of 501 nanometers to pass through. This wavelength corresponds to the spectral lines of doubly ionized oxygen, which are emitted by planetary nebulae and some emission nebulae. By blocking out other wavelengths, the filter enhances contrast, making faint nebulae visible for the first time while suppressing surrounding light.