Handleiding
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Page 4 of 4 I Version date February 2025 I Subject to design and construction changes.
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LEICA SUMMILUX-M 50 f/1.4
B1045 SUMMILUX-M 1:1.4/50mm Focal Length 52 mm
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Y'[mm]
0
20
40
60
80
100
[%]
f/1.4
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Y'[mm]
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40
60
80
100
[%]
f/2.8
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Y'[mm]
0
20
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80
100
[%]
f/5.6
1.4
2.8
5.6
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Y'[mm]
0
20
40
60
80
100
[%]
Vignetting
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Y'[mm]
-5
-4
-3
-2
-1
0
1
2
3
4
5
[%]
Relative distortion
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X'[mm]
0
3
6
9
12
Y'[mm]
Effective distortion
B1045 SUMMILUX-M 1:1.4/50mm Focal Length 52 mm
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
f/1.4
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
f/2.8
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
f/5.6
1.4
2.8
5.6
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
Vignetting
0 3 6 9 12 15 18 21
Y'[mm]
-5
-4
-3
-2
-1
0
1
2
3
4
5
[%]
Relative distortion
0 3 6 9 12 15 18
X'[mm]
0
3
6
9
12
Y'[mm]
Effective distortion
DISTORTION
VIGNETTING
Sagittal structures
Tangential structures
DISTORTION
Distortion is the deviation of the actual image height from the ideal image height, whereby the ideal image height is calculated
from the object height and the reproduction scale. Relative distortion indicates the percentage deviation of the actual to the ideal
image height. The image height of 21.6mm is the radial distance between one corner of the image eld and the middle of the
image eld (image format 24mmx36mm). The graph of the eective distortion illustrates the actual line and the curvature of
horizontal and vertical lines in the image plane.
VIGNETTING
Vignetting is a continuous decrease of image brightness (irradiance) towards the edges of the image (shading compensation,
darkening of the image corners). The graph shows the diminishing brightness in percent over the image height. 100% means no
vignetting.
Vignetting
f/5.6
f/2.8
f/1.4
Eective distortion
Relative distortion
B1045 SUMMILUX-M 1:1.4/50mm Focal Length 52 mm
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
f/1.4
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
f/2.8
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
f/5.6
1.4
2.8
5.6
0 3 6 9 12 15 18 21
Y'[mm]
0
20
40
60
80
100
[%]
Vignetting
0 3 6 9 12 15 18 21
Y'[mm]
-5
-4
-3
-2
-1
0
1
2
3
4
5
[%]
Relative distortion
0 3 6 9 12 15 18
X'[mm]
0
3
6
9
12
Y'[mm]
Effective distortion
Bekijk gratis de handleiding van Leica Summilux M 50mm f/1.4 ASPH, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Leica |
| Model | Summilux M 50mm f/1.4 ASPH |
| Categorie | Lens |
| Taal | Nederlands |
| Grootte | 664 MB |