Baader SLOAN-u’ bandpass filter, suitable from f/15 to f/1.8;
SLOAN/SDSS (ugriz’) photometric filter with passband according to
SLOAN specification;
Manufactured with state-of-the-art ion beam quenching and tempering technology /
Daylight-Proof;
Reflex blocker hard-tempered and planotically polished – with
sealed coating edges (Life-Coat);
Blackened edges all around, with filter front indicator in shape
a black outer rim on the telescope side;
Equally suitable for modern CMOS cameras as well as for older CCD cameras.
Suitable for camera technologies