Product code: 16MM-PENTAX
16mm F2.0 ED AS UMC CS - Pentax AF
The Samyang 16mm f/2.0 ED AS UMC CS is an ultra-wide-angle bright prime lens designed for digital SLRs and mirrorless compact cameras equipped with APS-C sensors. The lens was designed with utmost attention to detail, with an optical structure based on 13 elements arranged in 11 groups.
This includes one ED-type lens of extra low dispersion ratio, one optical-glass aspherical lens and one hybrid aspherical element. The elements have multi-layer anti-reflective UMC coating which ensures excellent light transmission.
Solid build-quality aligned with excellent optical parameters make this lens an exceptionally attractive and user-friendly tool both for professional and amateur photographers.
Image Sensor size: APS-C or 4/3 sensor cameras
Focal length: 16mm
Aperture range: f/2.0 - 23
Filter Diameter: 77mm
Angle of view: 79.5 degrees diagonal
Minimum focus distance: 0.2m
Focus type: manual
Number of diaphragm blades: 8
Lens construction: 13 elements in 11 groups (1 ED, 1 ASPH, 1 Hybrid)
Additional Information Box Contents: Lens and Petal-Shaped Lens Hood.