Samyang 12mm F2.8 ED AS NCS Fisheye
| mount: | A-mount |
|---|---|
| prod. code: | data needed |
| EAN/UPC: | data needed |
| makernote ID: | data needed |
| format: | Full frame |
| release year: | 2015 |
| status: | Current |
| Also branded as: |
|
| specification | |
| D type lens: | No |
| SLT compatible: | Yes |
| AF Drive: | Manual focus only |
| stabilisation: | No |
| weather sealing: | No |
| AF-D (a99 only): | No |
| max. aperture: | 2.8 |
| min. aperture: | 22 |
| focal range(mm): | 12 |
| elements/group: | 12/8 |
| angle of view: | 180° |
| aperture blades: | 7 |
| min. focus distance(mm): | 200 |
| filter rotate focusing: | No |
| max. magnification: | data needed |
| filter diameter(mm): | - |
| hood: | petal |
| color: | Black |
| length(mm): | 72.2 |
| weight(g): | 510 |
| standard accessories: | lens caps, hood, pouch. |
| features: | Manual Focus only. |
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Samyang
12mm F2.8 ED AS NCS Fisheye
manufacturer description
Samyang Optics 12mm F2.8 ED AS NCS Fish-eye is a manual focus fisheye lens designed for full frame sensor sizes. This portable lens realizes various images both in long and short distance shooting.
Optical Features
Samyang 12mm F2.8 ED AS NCS Fish-eye is a manual focus lens with a low F number. You may control the lens precisely when shooting under various exposure environment including relatively dark or too bright situations. This lens features 12 lenses in 8 groups including 2 glass aspherical lens (ASP), and 3 extra low dispersion lens (ED) to offer high resolution. Also Nano Coating System (NCS) of Samyang Optics is used to optimize the light penetration and minimizes flare and ghost. With such optical construction, it has 0.2m of minimum focal length to film subjects in near distance.
Stereoscopic projection optical design delivers soft and stabilized fish-eye distortion effect.
Hardware Features
There are 7 aperture blades designed to be almost as a full circle when aperture is closed which expresses starlike ray clearly and beautifully. The frame of the lens is compact and solid since it is made of high-strength aluminum alloy so you can create trustworthy images. Also, detachable petal-shaped lens hood minimizes flare and ghost by sheltering lens from unnecessary lights.