SAKAR MC Automatic 28mm 2.8

Price paid 2017 --> 15 euros

I got this one based on an review that say it was good.
My test show it is not that good compare to what I have read...

It is sharp in the center, but the corners... are just bad.
Maybe my copy is bad... right is bad compare to left side.


The lens

 


SAMPLE 1



Center 100%


Right 100%




SAMPLE 2


Center 100%


Right 100%



 SAMPLE 3



Center 100%


 Right & Left 100%

Olympus Zuiko MC Auto-W 28mm 2.8

Price paid 2017 --> 40 euros

The lens

 

On the field with Sony A7
Photos  straight from the camera.
Found more post processed samples on my stream   500px.com - jgabby_fr
https://500px.com/search?submit=Envoyer&q=Olympus+Zuiko+28mm+2.8&type=photos


SAMPLE 1


Center 100%










Right & Left 100%










SAMPLE 2




Center 100%








Right 100%




SAMPLE 3


Center 100%
 

Right & Left 100%







XTRA SHOTS











CONCLUSION,

The lens is very good, sharp across the frame @ f8, it is so small, focusing is smooth and easy.
For the price you can't be wrong, I have to compare performance with the 3.5 version that I have.

Auto Renuenon 55mm 1.4

Price paid 2017 --> 25 euros

Very nice lens in term of performance and built.

Focusing is smooth and very easy.

On the field, 1.4 is not usable in my opinion, but F2 is very nice.

The lens :



Here are some samples test !
Straight from camera, and yes, I use polarizer on some photos.



100%





100%



@f2
 

@f2  100%


@f2



@f2  100%
 





Center 100%
  

Left 100%

Bottom Right 100%
 


 @f1.4
 

@f1.4 100%
 


@f2
 

@f2  100%



Bokeh 1.4 so hard to focus you have no room for error !



Hope you enjoy, I love this lens, for the price you can't be wrong !!