BAADER H-BETA 5.5nm FILTER mirror You can use up to

You can use up to 100 alignment stars/points for this task

75 thread to your Canon R

This 8mm M54 extension tube features a male M54 x 0

you can use any of the optional M56 adapters with stop ring in order to connect cameras or accessories you use for your setup:

The Sony IMX174’s global shutter function provides improved image quality for moving objects of fast image distortions caused by poor seeing

BAADER H-BETA 5.5nm FILTER mirror You can use up toThe Baader H Beta 5. 5nm filter is specifically designed for visual observation of faint emission nebulae under bright skies. Unlike H alpha filters, which are extremely difficult to use visually due to the lack of sensitivity of our eyes at the deep red end of the spectrum, H beta emissions are very close to where our eyes are most sensitive. Because of quantum mechanical coupling with H Alpha, you can see many of the same structures through an H