Samyang 12mm f/2.8 ED AS IF NCS UMC Fisheye Lens for Canon EF Mount (Full Frame Lens)
The 12mm f/2.8 ED AS IF NCS UMC Fisheye Lens for Canon EF Mount from Samyang provides a 180º diagonal angle of view on full-frame cameras for an ultra-wide angle, distorted perspective that is useful for architectural interiors, landscapes and creative experimentation in any photographic application. The f/2.8 maximum aperture is effective in low light situations and enables some measure of shallow depth of field control.
The lens' sophisticated optical design consists of 12 lens elements arranged in 8 groups including three elements made of low dispersion ED glass and two aspherical lens elements to minimize coma and chromatic aberrations. Highly effective nanocrystal anti-reflection (NCS) coating applied together with UMC coatings improve light transmission and reduce ghosting. Its internal focus system enables its compact design and keeps the front element from extending during focus.
As a manual focus, manual aperture lens, it offers a wide, easy to grip focus ring and bright aperture, distance and depth of field markings. A removable petal-shaped lens hood is included.
| Focal Length || 12mm |
Comparable 35mm Equivalent on APS-C Format Focal Length: 19.2 mm
| Aperture || Maximum: f/2.8 |
| Camera Mount Type || Canon EF |
| Format Compatibility || 35mm Film / Full-Frame Digital Sensor |
| Angle of View || 180° |
APS-C Picture Angle: 118°
| Minimum Focus Distance || 7.9" (20.07 cm) |
| Elements/Groups || 12/8 |
| Diaphragm Blades || 7 |
| Image Stabilization || No |
| Autofocus || No |
| Tripod Collar || No |
| Filter Thread || None |
| Dimensions (DxL) || Approx. 3.04 x 2.86" (7.72 x 7.26 cm) |
| Weight || 18.17 oz (515.12 g) |
Samyang 12mm f/2.8 ED AS IF NCS UMC Fisheye Lens for Canon EF Mount Removable Petal-Shaped Lens Hood Front Lens Cover Rear Lens Cap
Login to get access to Q&A