astro.n-minus

Filter · 2024–

Askar Colour Magic Super D2

Key specifications

Filter typeNarrowband
PassbandSII 672 / OIII 500.7 nm
Filter size2"
MountedYes

About

2" Colour Magic Super D2 duo-narrowband filter passing SII and OIII. Designed with one bandwidth at 6nm and the other outside 6nm; pairs with the D1 so OSC imagers can approximate full SHO results.

Where to buy

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