I just spent the last week figuring out why my telescope blurrs things in the blue channel. i fixed it and now mars looks great https://www.instagram.com/p/Ckl

I just spent the last week figuring out why my telescope blurrs things in the blue channel. i fixed it and now mars looks great https://www.instagram.com/p/CklqNaop0vz/ https://www.instagram.com/p/CklqNaop0vz/