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Pentax smc FA 50mm F1.4 on Pentax K-3 vs Sony E 50mm F1.8 OSS on Sony A6000
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DXOMARK Score |
|
| Best at f=50mm & f/2.8 [?] | 21
|
Lens Metric Scores | |
|
Sharpness
[?]
|
11 P-Mpix
|
|
Transmission
[?]
|
1.7 TStop
|
|
Distortion
[?]
|
0.2 %
|
|
Vignetting
[?]
|
-0.8 EV
|
|
Chr. aberration
[?]
|
16 µm
|
DXOMARK Score |
|
| Best at f=50mm & f/1.8 [?] | 25
|
Lens Metric Scores | |
|
Sharpness
[?]
|
13 P-Mpix
|
|
Transmission
[?]
|
2.1 TStop
|
|
Distortion
[?]
|
0 %
|
|
Vignetting
[?]
|
-1.6 EV
|
|
Chr. aberration
[?]
|
2 µm
|
| Announced | 01/01/1991 |
| Indicative price (USD) | 450 |
| Aperture | f/ 1.4 |
| Focal range (mm) | 50 |
| Filter diameter (mm) | 49 |
| Max diameter (mm) | 65 |
| Mount type | Pentax KAF |
| Stabilization | No |
| AF Motor | No |
| Zoom type | / |
| Rotating front element | No |
| Tripod mount | No |
| Color | Black |
| Full-Time manual focus | |
| Number of lenses | 7 |
| Number of groups | 6 |
| Diaphragm blades | 6 |
| Circular aperture | No |
| Length (mm) | 37 |
| Weight (gr) | 220 |
Certain fields may be left blank. They will be updated as soon as possible.
| Announced | 24/08/2011 |
| Indicative price (USD) | 300 |
| Aperture | f/ 1.8 |
| Focal range (mm) | 50 |
| Filter diameter (mm) | 49 |
| Max diameter (mm) | 62 |
| Mount type | Sony E |
| Stabilization | Yes |
| AF Motor | DC motor |
| Zoom type | / |
| Rotating front element | No |
| Tripod mount | No |
| Color | Silver |
| Full-Time manual focus | |
| Number of lenses | 8 |
| Number of groups | 7 |
| Diaphragm blades | 7 |
| Circular aperture | Yes |
| Length (mm) | 62 |
| Weight (gr) | 202 |
Certain fields may be left blank. They will be updated as soon as possible.
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