Samyang 12mm f/2.0 for Canon EF-M, the most popular APS-C astrophotography lens at budget pricing.
The Samyang 12mm f/2.0 NCS CS for Canon EF-M is a fast ultra-wide prime for APS-C providing an 18mm equivalent perspective at the impressively fast f/2.0 aperture. The fast speed at ultra-wide makes it one of the most popular astrophotography lenses for APS-C mirrorless cameras.
The f/2.0 at 18mm equivalent provides exceptional light gathering for astrophotography — significantly more starlight per exposure than slower f/2.8 alternatives. The NCS (Nano Coating System) controls flare, and the wide-angle perspective captures expansive night sky views.
Build quality is quality Samyang with manual focus operation standard for the ultra-wide class. The compact dimensions complement small Canon EOS M bodies, and the wide aperture provides a bright viewfinder for composition.
The Samyang 12mm f/2.0 offers the most popular APS-C astrophotography lens at affordable used pricing. The fast f/2.0 at ultra-wide provides night sky capability that slower alternatives simply cannot match.