BAADER DOUBLE POLARIZING FILTER Size:1¼" This kit ensures the correct

This kit ensures the correct orientation of the optical tubes in order to comply with the HPS fixed home position requirements

All screws are included

this light concentration would still be irritatingly bright and dangerous if an inexperienced observer were to accidentally (or wantonly) look into the output beam

the QHY 268M Pro offers true RAW image output that only records the signal without artefacts

BAADER DOUBLE POLARIZING FILTER Size:1¼" This kit ensures the correctThe Baader Double Polarizing filter is useful for reducing the brightness and glare of objects such as the Moon or the Sun (only with additional energy rejection filter), as well as increasing contrast on the planets while maintaining a neutral colour balance. The front filter can be rotated to adjust the brightness to a comfortable level. Warning: Polarizer and neutral density filters need additional filtering (for example, Baader Herschel Prism or