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Compare Fujifilm GF 100-200mm F5.6 vs Pentax-DA 645 28-45mm F4.5 vs Pentax 04 Toy Lens Wide

Reviews

Neo score
71%
68%
40%
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
  • Extremely light and compact
Cons
  • External zoom without zoom lock
  • Dark maximum aperture
  • Large and heavy
  • Rather expensive
  • Dark and fixed f/7.1 aperture
  • Not a serious lens

Price

MSRP
2000 USD
4500 USD
Offers (incl. referral links)

Construction

Aperture Blades
9 blades
9 blades, Rounded blades
Colors
Black
Black
Form Factor
Telephoto Zoom Lens
Ultra Wide-Angle Prime Lens
Wide-Angle Prime Lens
Image Size
Medium Format (44x33)
Medium Format (645)
1/1.7"
Lens Barrel
Physical aperture ring, Focus limiter, Tripod collar
Distance scale
Distance scale
Lens Mount
Fujifilm G-mount
Pentax 645 KAF2 bayonet
Pentax Q-mount
Material
Magnesium alloy
Metal
Plastic mount
Motor
Linear Motor
Optical Formula | Elements
20 elements
17 elements
4 elements
Optical Formula | Groups
13 groups
12 groups
3 groups
Optical Formula | Special Glass
1 aspherical + 2 super ED elements groups
HD and Aero Bright coatings groups

Dimensions

Filter Diameter
67 mm / 2.64 in
82 mm / 3.23 in
Size | Diameter
90 mm / 3.54 in
99 mm / 3.90 in
41 mm / 1.61 in
Size | Length
183 mm / 7.20 in
152 mm / 5.98 in
25 mm / 0.98 in
Weight
1050 g / 37.10 oz
1470 g / 51.94 oz
21 g / 0.74 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)
73.5° Diagonal | 63.7° Horizontal | 45.0° Vertical
Aperture
f/5.6 ~ f/32
f/4.5 ~ f/32
f/7.1
Autofocus
Yes
Yes
No
Crop Factor
0.8
0.6
4.6
Focal Length
100 mm ~ 200 mm
28 mm ~ 45 mm
6.3 mm
Focal Length (35mm Equivalent)
79.0 mm ~ 158.0 mm
17.4 mm ~ 27.9 mm
29.0 mm
Focus Type
Internal
Internal
Image Stabilization
Yes (5 stops)
Yes
Weather Resistance
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
70 mm / 2.76 in

Production

Accessory
Lens hood included
Lens Hood: 38709 (supplied)
Debut
2019-01-17
2014-08-04
2011-06-23
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