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Rokinon 50mm F1.4 AS IF UMC Review RSS Feed

Rokinon 50mm F1.4 AS IF UMC

Sharpness 
 7.0
Aberrations 
 7.0
Bokeh 
 10.0
Handling 
 8.0
Value 
 8.0
Reviews Views Date of last review
1 7,076 Thu December 28, 2017
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Recommended By Average Price Average User Rating
100% of reviewers $420.00 8.00
Rokinon 50mm F1.4 AS IF UMC

Rokinon 50mm F1.4 AS IF UMC
supersize
Rokinon 50mm F1.4 AS IF UMC
supersize
Rokinon 50mm F1.4 AS IF UMC
supersize
Rokinon 50mm F1.4 AS IF UMC
supersize

Description:

This is Samyang's version of a 50mm F1.4 manual focus lens for the 24x36mm full-frame format. It features 9 lens elements, one of which is aspherical.


Samyang 50mm F1.4 AS UMC
© www.pentaxforums.com, sharable with attribution
Image Format
Full-frame / 35mm film
Lens Mount
Pentax K
Aperture Ring
Yes (A setting)
Diaphragm
Automatic, 8 blades (rounded)
Optics
9 elements, 6 groups
Mount Variant
KA
Check camera compatibility
Max. Aperture
F1.4
Min. Aperture
F22
Focusing
Manual
Min. Focus
45 cm
Max. Magnification
0.15x
Filter Size
77 mm
Internal Focus
Yes
Field of View (Diag. / Horiz.)

APS-C: 30.8 ° / 26 °
Full frame: 46.2 ° / 39.1 °
Hood
Included
Case
Pouch included
Lens Cap
Included
Coating
Multi-coated
Weather Sealing
No
Other Features
Diam x Length
81.6x73.2 mm (3.21x2.88 in.)
Weight
510 g (18 oz.)
Production Years
(in production)
Pricing
$349 USD current price
Reviews
User reviews
Variants

Also marketed as Rokinon and possibly various other brand names as well


Buy Lens: Buy the Rokinon 50mm F1.4 AS IF UMC
Price: $399
Mount Type: Pentax KA



Add Review of Rokinon 50mm F1.4 AS IF UMC Buy the Rokinon 50mm F1.4 AS IF UMC
Author:
Sort Reviews by: Date | Author | Rating | Recommendation | Likes (Descending) Showing Reviews 1-1 of 1
Senior Member

Registered: February, 2017
Posts: 132
Lens Review Date: December 28, 2017 I can recommend this lens: Yes | Price: $420.00 | Rating: 8 

 
Pros: Wide max aperture, Bokeh rendering, Overall image quality, Aperture rings means the lens can be easily adapted to mirrorless cameras.
Cons: Bad flare resistance (loss of contrast, alway use a hood), On APS-C it needs to be stopped down to f5.6 for best sharpness, In some conditions colours tend to look a bit yellow, Lens hood mount got somewhat loose after a few uses
Sharpness: 7    Aberrations: 7    Bokeh: 10    Handling: 8    Value: 8    Camera Used: Pentax K-70   

On a full frame camera it's a no-brainer. I'm surprised people don't talk more about this lens.
Add Review of Rokinon 50mm F1.4 AS IF UMC Buy the Rokinon 50mm F1.4 AS IF UMC



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