Samyang 50mm F1.4 AS UMC

mount: A-mount
prod. code: SY50M-S
EAN/UPC: 084438763975
makernote ID: data needed
format: Full frame
release year: 2014
status: Current
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: 1.4
min. aperture: 22
focal range(mm): 50
elements/group: 9/6
angle of view: 46.2
aperture blades: 8
min. focus distance(mm): 450
filter rotate focusing: No
max. magnification: data needed
filter diameter(mm): 77
hood: Petal-type
color: Black
length(mm): 74.2
weight(g): 530
standard accessories: Front and rear caps, hood, pouch
features: Manual Focus only.

dyxum note
Rokinon, Bower, Opteka
user review ratings
overall: 0
sharpness: 0
color: 0
build: 0
distortion: 0
flare control: 0
total: reviews

to add your review you need to login
Samyang 50mm F1.4 AS UMC image 1Samyang 50mm F1.4 AS UMC image 2Samyang 50mm F1.4 AS UMC image 3Samyang 50mm F1.4 AS UMC image 4Samyang 50mm F1.4 AS UMC image 5

related lenses

web reviews and tests

additional resources

Support dyxum using our affiliate links!


manufacturer description

Your Bright Days with Samyang 50mm
- Hybrid aspherical lens (H-ASP) and glass aspherical lens (ASP)
- UMC technology of Samyang Optics
- Wide and soft focus gear ring
- Circular aperture with 8 blades

Standard Manual Focus Photo Lens
Samyang Optics 50mm F1.4 AS UMC is a standard manual focus photo lens designed for full frame image sensor.

Optical Features
Samyang 50mm F1.4 AS UMC 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 9 lenses in 6 groups including 1 glass aspherical lens (ASP), and 1 hybrid aspherical lens (H-ASP) to offer high resolution. Especially, H-ASP minimizes color aberration to realize exceptional image quality and high contrast for center and corner of image even when aperture is fully opened. Ultra Multi Coating (UMC) technology of Samyang Optics optimizes the light penetration and minimizes flare and ghost. With such optical construction, it has 0.45m of minimum focal length to take photos of subjects in near distance.

Hardware Features
There are 8 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.

Dyxum.com - Home of the alpha system photographer
In memory of Cameron Hill - brettania