Compare Sigma 16-28mm F2.8 DG DN vs Fujifilm GF 20-35mm F4 vs Fujifilm GF 80mm F1.7
Construction
Aperture Blades
9 blades, Rounded blades
9 blades, Rounded blades
9 blades
Colors
Black
Black
Form Factor
Ultra Wide-Angle Zoom Lens
Ultra Wide-Angle Zoom Lens
Short Telephoto Prime Lens
Image Size
Full-Frame
Medium Format (44x33)
Medium Format (44x33)
Lens Barrel
Physical aperture ring
Physical aperture ring
Lens Mount
Leica L-mount, Sony E-mount
Fujifilm G-mount
Fujifilm G-mount
Material
Magnesium alloy
Motor
Stepper motor
Micromotor
Optical Formula | Elements
16 elements
14 elements
12 elements
Optical Formula | Groups
11 groups
10 groups
9 groups
Optical Formula | Special Glass
5 FLD, 4 aspherical groups
Three aspherical, one aspherical extra-low dispersion (ED), three ED elements. groups
1 aspherical + 2 Super ED elements groups
Dimensions
Filter Diameter
72 mm / 2.83 in
82 mm / 3.23 in
77 mm / 3.03 in
Size | Diameter
77 mm / 3.03 in
89 mm / 3.50 in
95 mm / 3.74 in
Size | Length
101 mm / 3.98 in
113 mm / 4.45 in
99 mm / 3.90 in
Weight
450 g / 15.90 oz
725 g / 25.62 oz
795 g / 28.09 oz
Function
Angle Of View
107.1° Diagonal | 96.7° Horizontal | 73.7° Vertical (wide) ~ 75.4° Diagonal | 65.5° Horizontal | 46.4° Vertical (tele)
107.8° Diagonal | 97.4° Horizontal | 74.4° Vertical (wide) ~ 76.1° Diagonal | 66.1° Horizontal | 46.9° Vertical (tele)
37.8° Diagonal | 31.8° Horizontal | 21.5° Vertical
Aperture
f/2.8 ~ f/22
f/4 ~ f/22
f/1.7 ~ f/22
Autofocus
Yes
Yes
Yes
Crop Factor
0.8
0.8
Focal Length
16 mm ~ 28 mm
20 mm ~ 35 mm
80 mm
Focal Length (35mm Equivalent)
15.8 mm ~ 27.7 mm
63.2 mm
Focus Type
Internal
Internal
Image Stabilization
No
Weather Resistance
Yes
Yes
Yes
Zoom Type
Internal zoom
Internal zoom
Performance
Max Magnification
0.18x
0.15x
Min Focus Distance
250 mm / 9.84 in
350 mm / 13.78 in
700 mm / 27.56 in
Production
Accessory
Lens Hood: LH756-01 (supplied)
Lens hood included
Debut
2022-06-01
2022-09-08
2021-01-27
Reviews
Neofiliac score
76%
89%
88%
Pros
- Internal zoom
- Weather-sealed
- Good image quality
- Quite compact for what it is
- Internal zoom
- Weather-sealed
- Comes with physical aperture ring
- Superb build quality
- Great image quality
- Wonderful image quality
- Weather-sealed
- Comes with physical aperture ring
Cons
- Not the brightest
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