This specific
Baader filter for
observation or CCD
photography of the planet
Venus .
Its optical characteristics, which
block the spectral range between
200 and 1200nm , allow observation in the
UV range of 320 to 390nm, so we can appreciate all the details of the atmosphere and color of
Venus .
Recommended for telescopes
greater than 5 " and ideal for 8" or greater.
Non-astronomical use is also possible, for conventional photography.
Baader filter for Venus U-Filter: U-Filter Venus 1,25 "
Venus-U filter 1.25 "Baader filter for Venus U-Filter: U-Filter Venus 2 "
Venus-U filter 2 "