Compare Fujifilm GF 100-200mm F5.6 vs Pentax-DA 645 28-45mm F4.5 vs Fujifilm GF 30mm F3.5
Construction
Aperture Blades
9 blades
9 blades, Rounded blades
9 blades
Colors
Black
Black
Black
Form Factor
Telephoto Zoom Lens
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Image Size
Medium Format (44x33)
Medium Format (645)
Medium Format (44x33)
Lens Barrel
Physical aperture ring, Focus limiter, Tripod collar
Distance scale
Physical aperture ring
Lens Mount
Fujifilm G-mount
Pentax 645 KAF2 bayonet
Fujifilm G-mount
Material
Magnesium alloy
Metal
Magnesium alloy
Motor
Linear Motor
Optical Formula | Elements
20 elements
17 elements
13 elements
Optical Formula | Groups
13 groups
12 groups
10 groups
Optical Formula | Special Glass
1 aspherical + 2 super ED elements groups
HD and Aero Bright coatings groups
2 aspherical + 2 ED elements groups
Dimensions
Filter Diameter
67 mm / 2.64 in
82 mm / 3.23 in
58 mm / 2.28 in
Size | Diameter
90 mm / 3.54 in
99 mm / 3.90 in
84 mm / 3.31 in
Size | Length
183 mm / 7.20 in
152 mm / 5.98 in
99 mm / 3.90 in
Weight
1050 g / 37.10 oz
1470 g / 51.94 oz
508 g / 17.95 oz
Function
Angle Of View
30.7° Diagonal | 25.7° Horizontal | 17.3° Vertical (wide) ~ 15.6° Diagonal | 13.0° Horizontal | 8.7° Vertical (tele)
102.6° Diagonal | 92.1° Horizontal | 69.3° Vertical (wide) ~ 75.6° Diagonal | 65.7° Horizontal | 46.5° Vertical (tele)
84.8° Diagonal | 74.4° Horizontal | 53.7° Vertical
Aperture
f/5.6 ~ f/32
f/4.5 ~ f/32
f/3.5 ~ f/32
Autofocus
Yes
Yes
Yes
Crop Factor
0.8
0.6
0.8
Focal Length
100 mm ~ 200 mm
28 mm ~ 45 mm
30 mm
Focal Length (35mm Equivalent)
79.0 mm ~ 158.0 mm
17.4 mm ~ 27.9 mm
23.7 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
Yes (5 stops)
Yes
No
Weather Resistance
Yes
Yes
Yes
Zoom Type
External zoom
Internal zoom
Performance
Max Magnification
0.2x
0.21x
0.15x
Min Focus Distance
600 mm / 23.62 in
400 mm / 15.75 in
320 mm / 12.60 in
Production
Accessory
Lens hood included
Lens Hood: 38709 (supplied)
Lens hood included
Debut
2019-01-17
2014-08-04
2020-06-30
Reviews
Neofiliac score
71%
68%
88%
Pros
- Optically stabilized
- Weather-sealed
- Comes with physical aperture ring
- Comes with a tripod collar
- Superb image quality
- Optically stabilized
- Internal zoom
- Weather-sealed
- Solidly built
- Excellent image quality
- Weather-sealed
- Comes with physical aperture ring
- Rather lightweight for what it is
Cons
- External zoom without zoom lock
- Dark maximum aperture
- Large and heavy
- Rather expensive
- Not the brightest
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