Samyang 14mm f/2.8 IF ED UMC Aspherical

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Samyang 14mm f/2.8 ES AS IF UMC ^[1]

Maker	Samyang Optics
Technical data
Type	Prime
Focal length	14 mm
Crop factor	full frame
Aperture (max/min)	f/2.8 - f/22
Close focus distance	0.28 m (0.92 ft)
Diaphragm blades	6
Construction	14 elements in 10 groups
Features
Application	Ultra wide angle prime
Physical
Max. length	93.6 mm (3.69 in)–117.1 mm (4.61 in), depends on the mount
Diameter	87 mm (3.4 in)
Weight	530 g (19 oz)–573 g (20.2 oz), depends on the mount
Filter diameter	none
Accessories
Lens hood	fixed
Angle of view
Diagonal	115.7°
History
Introduction	2009

The Samyang 14mm f/2.8 ED AS IF UMC is Samyang's ultra wide angle prime lens for the 35 mm film format. It replaces the shortly sold Samyang 14mm f/2.8 IF ED MC Aspherical.