Samyang AF 18mm F2.8 FE / Rokinon AF 18mm F2.8 FE Specs

Announced Aug 29, 2019 •
Wideangle prime lens | Sony FE
Principal specifications
Lens type Prime lens
Max Format size 35mm FF
Focal length 18 mm
Image stabilization No
Lens mount Sony FE
Maximum aperture F2.8
Minimum aperture F22
Aperture ring No
Number of diaphragm blades 7
Elements 9
Groups 8
Special elements / coatings 2 HR, 3 aspherical, 3 ED elements + UMC coating
Minimum focus 0.25 m (9.84)
Maximum magnification 0.09×
Autofocus Yes
Motor type Stepper motor
Full time manual Unknown
Focus method Internal
Distance scale No
DoF scale No
Weight 145 g (0.32 lb)
Diameter 64 mm (2.52)
Length 61 mm (2.4)
Sealing No
Filter thread 58 mm
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