Compare Fujifilm GF 250mm F4 vs Pentax-FA645 35mm F3.5 vs Fujifilm GF 30mm F3.5

Construction

Aperture Blades
9 blades
9 blades, Rounded aperture
9 blades
Colors
Black
Black
Form Factor
Medium Telephoto Prime 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, Tripod collar
Physical aperture ring, Distance scale
Physical aperture ring
Lens Mount
Fujifilm G-mount
Pentax 645 KAF2 bayonet
Fujifilm G-mount
Material
Magnesium alloy
Magnesium alloy
Motor
Linear Motor
Optical Formula | Elements
16 elements
10 elements
13 elements
Optical Formula | Groups
10 groups
7 groups
10 groups
Optical Formula | Special Glass
1 Super ED + 2 ED elements groups
HRI and hybrid aspherical elements, HD and SP coatings groups
2 aspherical + 2 ED elements groups

Dimensions

Filter Diameter
82 mm / 3.23 in
82 mm / 3.23 in
58 mm / 2.28 in
Size | Diameter
108 mm / 4.25 in
88 mm / 3.46 in
84 mm / 3.31 in
Size | Length
204 mm / 8.03 in
90 mm / 3.54 in
99 mm / 3.90 in
Weight
1425 g / 50.35 oz
570 g / 20.14 oz
508 g / 17.95 oz

Function

Angle Of View
12.5° Diagonal | 10.4° Horizontal | 7.0° Vertical
89.9° Diagonal | 79.4° Horizontal | 57.9° Vertical
84.8° Diagonal | 74.4° Horizontal | 53.7° Vertical
Aperture
f/4 ~ f/32
f/3.5 ~ f/32
f/3.5 ~ f/32
Autofocus
Yes
Yes
Yes
Crop Factor
0.8
0.6
0.8
Focal Length
250 mm
35 mm
30 mm
Focal Length (35mm Equivalent)
197.5 mm
21.7 mm
23.7 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
Yes (5 stops)
No
No
Weather Resistance
Yes
No
Yes

Performance

Max Magnification
0.22x
0.25x
0.15x
Min Focus Distance
1400 mm / 55.12 in
300 mm / 11.81 in
320 mm / 12.60 in

Production

Accessory
Lens hood included
Lens Hood: PH-RBE82 (supplied)
Lens hood included
Debut
2018-04-12
2015-11-11
2020-06-30

Reviews

Neofiliac score
62%
68%
88%
Pros
  • Superb image quality
  • Optically stabilized
  • Weather-sealed
  • Comes with physical aperture ring
  • Comes with a tripod collar
  • The longest lens on G-mount
  • 0.25x reproduction ratio
  • Rather compact for what it is
  • Comes with physical aperture ring
  • Excellent image quality
  • Weather-sealed
  • Comes with physical aperture ring
  • Rather lightweight for what it is
Cons
  • Large and heavy
  • Lacks weather sealing
  • Not the brightest

Price

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