ImageEvent
samyang 85/1.4 vs EF85/1.8
A 5DMkII meets an EF85/1.8 and a Samyang 85/1.4

There is an intro image showing the scene and then a pair of 100% crops from a portion just under the center of the image followed by pair of crops from the right border of the image.

The crops are 100% and totally unsharpened, JPG quality is 10 in Photoshop terms so anyone can download an image and sharpen at will.

The images are all raw, developed using ACR with everything set to zero, or default (exceptions are white balance and curves which was set to a straight boring line)

The Canon lens is always to the left, the Samyang always to the right.

The first, outdoor, series show images taken at a distance of somewhere between 25 and 30 meters.

The second, USAF chart, series shows 100% crops of USAF charts placed in the center of the image and to the left at a position answering to a crop to an aspect of ratio of 1:1.33.

The shooting distance was 55xFL, or 4.67m

/Jonas
Date(s): 0909. Album by Jonas B. Photos by Jonas B. 1 - 37 of 37 Total. 1583 Visits.
Start SlideshowSelect images and click to download to your computer 
Enlarge photo 1
1
the scene uncropped and as posted in the forum

Enlarge photo 2
2
f1.8 and f1.4 under center

Enlarge photo 3
3
f2 under center

Enlarge photo 4
4
f2.8 under center

Enlarge photo 5
5
f4 under center

Enlarge photo 6
6
f5.6 under center

Enlarge photo 7
7
f8 under center

Enlarge photo 8
8
f11 under center

Enlarge photo 9
9
f16 under center

Enlarge photo 10
10
f22 under center

Enlarge photo 11
11
f1.8 and f1.4 border.

Enlarge photo 12
12
f2 border

Enlarge photo 13
13
f2.8 border

Enlarge photo 14
14
f4 border

Enlarge photo 15
15
f5.6 border

Enlarge photo 16
16
f8 border

Enlarge photo 17
17
f11 border

Enlarge photo 18
18
f16 border

Enlarge photo 19
19
f22 border

Enlarge photo 20
20
center 1.8 and 1.4

Enlarge photo 21
21
center 2

Enlarge photo 22
22
center 2.8

Enlarge photo 23
23
center 4

Enlarge photo 24
24
center 5.6

Enlarge photo 25
25
center 8

Enlarge photo 26
26
center 11

Enlarge photo 27
27
center 16

Enlarge photo 28
28
center 22

Enlarge photo 29
29
43 border 1.8 and 1.4

Enlarge photo 30
30
43 border 2

Enlarge photo 31
31
43 border 2.8

Enlarge photo 32
32
43 border 4

Enlarge photo 33
33
43 border 5.6

Enlarge photo 34
34
43 border 8

Enlarge photo 35
35
43 border 11

Enlarge photo 36
36
43 border 16

Enlarge photo 37
37
43 border 22

 Select All.