The ideal filter for digital photographing the moon and planets, notably Mars, with telescopes from 6" (150 mm) aperture.
The ProPlanet IR 742 only allows infrared light with wavelengths of more than 742 nm to pass. In this wavelength range, the effects of seeing are significantly lower than in the visible spectrum of the human eye. This allows much sharper images than are usually obtained from your device and location. Another advantage is that the sky background of advanced dawn is dark and so the filter even allows photography of the planets and the moon at daylight.
Especially for Mars photography, this filter lets pass the spectral range with the greates detail.
Prezzo: 35.00 €