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Testing out Altair's New TRI-RGB filter

Ryan

By Ryan
in Astronomy Filters

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Ryan Newbie

Ryan

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Testing Altair new TRI-RGB filter 
I Like what I'm seeing in my Bortle 8 skies
Cocoon nebula wide field 
135mm F4 lens 
AA 26M
18x300s
I can't see any halos but if you need more info about the filter message Ian or nick

cocoon_wide_field_TRI-RGB.png

Edited by Ryan
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  • 3 months later...
  • ALTAIR
nickaltair Explorer

nickaltair

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  • ALTAIR
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On 10/17/2023 at 3:44 PM, TerryMcK said:

Might work better on a colour camera Ryan.

 

Primarily intended for colour cameras Terry, but this is a really interesting additional use for a mono camera luminance channel. The resulting image is very sharp and contrasty, more so than a normal LUM filter. I believe Ryan is in London around Bortle 8.

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TerryMcK Experienced

TerryMcK

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Ah that’s very interesting Nick. I must have a look.

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