Compare Olympus 12-50mm F3.5-6.3 EZ vs Sony E PZ 10-20mm F4 G vs Sony E 15mm F1.4 G
Construction
Aperture Blades
5 blades, Circular aperture diaphragm
7 blades, Curved aperture blades
7 blades
Colors
Black
Black
Black
Form Factor
Standard Zoom Lens
Ultra Wide-Angle Zoom Lens
Ultra Wide-Angle Prime Lens
Image Size
MFT
APS-C
APS-C
Lens Barrel
Physical aperture ring
Lens Mount
Micro Four Thirds-mount
Sony E-mount
Sony E-mount
Motor
Stepper motor
Linear Motor
Linear Motor
Optical Formula | Elements
10 elements
11 elements
13 elements
Optical Formula | Groups
9 groups
8 groups
12 groups
Optical Formula | Special Glass
2 Aspherical glass elements groups
2 extra-low dispersion (ED) element, 3 aspherical elements and 1 ED Aspherical element groups
1 x ED, 1 x Super ED, 3 x Aspherical groups
Dimensions
Filter Diameter
52 mm / 2.05 in
62 mm / 2.44 in
55 mm / 2.17 in
Size | Diameter
57 mm / 2.24 in
70 mm / 2.76 in
67 mm / 2.64 in
Size | Length
83 mm / 3.27 in
55 mm / 2.17 in
70 mm / 2.76 in
Weight
211 g / 7.46 oz
178 g / 6.29 oz
219 g / 7.74 oz
Function
Angle Of View
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical (wide) ~ 24.4° Diagonal | 20.4° Horizontal | 13.7° Vertical (tele)
110.6° Diagonal | 100.4° Horizontal | 77.3° Vertical (wide) ~ 71.6° Diagonal | 61.9° Horizontal | 43.6° Vertical (tele)
87.8° Diagonal | 77.3° Horizontal | 56.1° Vertical
Aperture
f/3.5–6.3 ~ f/22
f/4 ~ f/22
f/1.4 ~ f/16
Autofocus
Yes
Yes
Yes
Crop Factor
2.0
1.5
1.5
Focal Length
12 mm ~ 50 mm
10 mm ~ 20 mm
15 mm
Focal Length (35mm Equivalent)
24.0 mm ~ 100.0 mm
15.0 mm ~ 30.0 mm
22.5 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
Yes
Yes
Yes
Zoom Type
Internal zoom
Internal zoom, Power-zoom enabled
Performance
Max Magnification
0.36x
0.18x
0.15x
Min Focus Distance
200 mm / 7.87 in
130 mm / 5.12 in
170 mm / 6.69 in
Production
Accessory
Lens hood sold separately
Lens Hood: ALC-SH169 (supplied)
Lens Hood: ALC-SH171 (supplied)
Debut
2011-12-14
2022-06-01
2022-06-01
Model Name
SELP1020G
SEL15F14G
Reviews
Neofiliac score
67%
67%
78%
Pros
- Light in the hand
- Internal zoom
- Weather-sealed
- Power zoom
- Light in the hand
- Internal zoom
- Power zoom for smooth zoom pools in video
- Weather-sealed
- Bright maximum aperture
- Light in the hand
- Weather-sealed
- Comes with physical aperture ring
- Good image quality
Cons
- Lens hood not included
- Not the strongest optical performance
- Dark maximum aperture
- Questionable build quality
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