Samyang 21mm F1.4 ED AS UMC CS Specifications

Product ID:

Compatibility:

dumb mount only allowing for aperture priority or manual modes

Diagonal Angle of View:

66.4°

Maximum Magnification:

Minimum Aperture:

Number of Aperture Blades:

Iris Pattern:

rounded

Minimum Distance:

28cm

Filter Thread:

58mm

Maximum Diameter:

64.3mm

Length:

67.5mm

Weight:

275g

Focus Type:

internal focus mechanism, manual focus only

Lens Hood:

bayonet mounted, flower shaped

Produced:

2015

Tests:

Additional Information:

Rebadges of this lens are availbale from Rokinon and Walimex.

Samyang also sell an EOS-M cine version of this lens, namely the V-DSLR 21mm T1.5 ED AS UMC.