Compare Fujifilm GF 20-35mm F4 vs Fujifilm GF 23mm F4 vs Fujifilm GF 45mm F2.8
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 Prime Lens
Short Telephoto Prime Lens
Image Size
Medium Format (44x33)
Medium Format (44x33)
Medium Format
Lens Barrel
Physical aperture ring
Physical aperture ring
Physical aperture ring
Lens Mount
Fujifilm G-mount
Fujifilm G-mount
Fujifilm G-mount
Material
Magnesium alloy
Motor
Linear Motor
Optical Formula | Elements
14 elements
15 elements
11 elements
Optical Formula | Groups
10 groups
12 groups
8 groups
Optical Formula | Special Glass
Three aspherical, one aspherical extra-low dispersion (ED), three ED elements. groups
2 aspherical, 3 extra-low dispersion, 1 super ED groups
One aspherical, two ED elements + Nano GI, fluorine coatings groups
Dimensions
Filter Diameter
82 mm / 3.23 in
82 mm / 3.23 in
62 mm / 2.44 in
Size | Diameter
89 mm / 3.50 in
90 mm / 3.54 in
84 mm / 3.31 in
Size | Length
113 mm / 4.45 in
103 mm / 4.06 in
88 mm / 3.46 in
Weight
725 g / 25.62 oz
845 g / 29.86 oz
490 g / 17.31 oz
Function
Angle Of View
107.8° Diagonal | 97.4° Horizontal | 74.4° Vertical (wide) ~ 76.1° Diagonal | 66.1° Horizontal | 46.9° Vertical (tele)
99.9° Diagonal
62.6° Diagonal
Aperture
f/4 ~ f/22
f/4 ~ f/32
f/2.8 ~ f/32
Autofocus
Yes
Yes
Yes
Crop Factor
0.8
0.8
0.8
Focal Length
20 mm ~ 35 mm
23 mm
45 mm
Focal Length (35mm Equivalent)
15.8 mm ~ 27.7 mm
18 mm
36 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
Weather Resistance
Yes
Yes
Yes
Zoom Type
Internal zoom
Performance
Max Magnification
0.09x
0.14x
Min Focus Distance
350 mm / 13.78 in
380 mm / 14.96 in
450 mm / 17.72 in
Production
Accessory
Lens hood included
Lens hood included
Debut
2022-09-08
2017-04-19
2017-09-07
Reviews
Neofiliac score
89%
80%
71%
Pros
- Internal zoom
- Weather-sealed
- Comes with physical aperture ring
- Superb build quality
- Great image quality
- Weather-sealed
- Comes with physical aperture ring
- Very sharp
- Relatively lightweight and compact
- Weather-sealed
- Comes with physical aperture ring
- Well made
Cons
- Not the brightest
- Quite heavy
- Dark maximum aperture
- Slow autofocus
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