h-alfi 2827

[Kitsunegari]

tried some h-alpha today.  very old pst mod on a 127mm x 1200mm with a 1.7angstrom blocking filter and for some reason a baader planetarium B-ccd filter working as an ERF LOL!

Edited June 3, 2021 by Kitsunegari

[paulastro]

Excellent, good to see some mod images.  Great results, for a snip compared with the price of commercial scopes of similiar apertures.

[Kitsunegari]

40 minutes ago, paulastro said:

Excellent, good to see some mod images.  Great results, for a snip compared with the price of commercial scopes of similiar apertures.

Honestly, commercial scopes are way over priced.   $10,000 for a telescope is just stupid, i dont care who made it, what its made of, or where it came from.  All Modern telescopes are made on push a button and its done cnc milling robots. .

 

Literally upload an image of the optical schematic and push print, then drink beer.      All the humans do now is push a button and clean up the robot poo.  (metal and glass dust)

 

 

[Kitsunegari]

Edited June 3, 2021 by Kitsunegari