Compare Zeiss Touit 50mm F2.8 vs Zeiss Touit 12mm F2.8 vs Sony E 15mm F1.4 G
Construction
Aperture Blades
7 blades
Colors
Black
Form Factor
Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Image Size
APS-C
APS-C
APS-C
Lens Barrel
Physical aperture ring
Physical aperture ring
Physical aperture ring
Lens Mount
Fujifilm X-mount, Sony E-mount
Fujifilm X-mount, Sony E-mount
Sony E-mount
Motor
Micromotor
Linear Motor
Optical Formula | Elements
14 elements
11 elements
13 elements
Optical Formula | Groups
11 groups
8 groups
12 groups
Optical Formula | Special Glass
1 x ED, 1 x Super ED, 3 x Aspherical groups
Dimensions
Filter Diameter
52 mm / 2.05 in
67 mm / 2.64 in
55 mm / 2.17 in
Size | Diameter
65 mm / 2.56 in
82 mm / 3.23 in
67 mm / 2.64 in
Size | Length
91 mm / 3.58 in
86 mm / 3.39 in
70 mm / 2.76 in
Weight
290 g / 10.25 oz
270 g / 9.54 oz
219 g / 7.74 oz
Function
Angle Of View
32.2° Diagonal | 27.0° Horizontal | 18.2° Vertical
100.5° Diagonal | 90.0° Horizontal | 67.4° Vertical
87.8° Diagonal | 77.3° Horizontal | 56.1° Vertical
Aperture
f/2.8 ~ f/22
f/2.8 ~ f/22
f/1.4 ~ f/16
Autofocus
Yes
Yes
Yes
Crop Factor
1.5
1.5
1.5
Focal Length
50 mm
12 mm
15 mm
Focal Length (35mm Equivalent)
75 mm
18 mm
22.5 mm
Focus Type
Internal
Image Stabilization
No
No
No
Weather Resistance
Yes
Performance
Max Magnification
1
0.11
0.15x
Min Focus Distance
150 mm / 5.91 in
180 mm / 7.09 in
170 mm / 6.69 in
Production
Accessory
Lens hood included
Lens hood included
Lens Hood: ALC-SH171 (supplied)
Debut
2014-01-30
2012-09-18
2022-06-01
Model Name
SEL15F14G
Reviews
Neofiliac score
70%
70%
78%
Pros
- High maximum magnification
- X-mount version with physical aperture ring
- X-mount version with physical aperture ring
- Very light
- Good image quality
- Bright maximum aperture
- Light in the hand
- Weather-sealed
- Comes with physical aperture ring
- Good image quality
Cons
- Not stabilized
- Questionable build quality
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