Compare Olympus 25mm F1.2 Pro vs Olympus 12mm F2 vs Olympus 25mm F1.8

Construction

Aperture Blades
9 blades
7 blades, Circular aperture diaphragm
7 blades, Circular aperture diaphragm
Colors
Black
Silver
Black or Silver
Form Factor
Normal Prime Lens
Wide-Angle Prime Lens
Normal Prime Lens
Image Size
MFT
MFT
MFT
Lens Barrel
Distance scale, DoF scale
Distance scale, DoF scale
Lens Mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Material
Metal barrel, metal mount
Motor
Micromotor
Micromotor
Stepper motor
Optical Formula | Elements
19 elements
11 elements
9 elements
Optical Formula | Groups
14 groups
8 groups
7 groups
Optical Formula | Special Glass
3 HR, 2 ED, 1 E-HR, 1 HR, 1 Super-ED elements + Z Coating Nano groups
ZERO (ZUIKO Extra-low Reflection Optical) coating groups
2 aspherical elements groups

Dimensions

Filter Diameter
62 mm / 2.44 in
46 mm / 1.81 in
46 mm / 1.81 in
Size | Diameter
70 mm / 2.76 in
56 mm / 2.20 in
56 mm / 2.20 in
Size | Length
87 mm / 3.43 in
43 mm / 1.69 in
41 mm / 1.61 in
Weight
410 g / 14.49 oz
130 g / 4.59 oz
136 g / 4.81 oz

Function

Angle Of View
46.8° Diagonal | 39.6° Horizontal | 27.0° Vertical
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical
46.8° Diagonal | 39.6° Horizontal | 27.0° Vertical
Aperture
f/1.2 ~ f/16
f/2 ~ f/22
f/1.8 ~ f/22
Autofocus
Yes
Yes
Yes
Crop Factor
2.0
2.0
2.0
Focal Length
25 mm
12 mm
25 mm
Focal Length (35mm Equivalent)
50.0 mm
24.0 mm
50.0 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
Yes
No

Performance

Max Magnification
0.11x
0.08x
0.12x
Min Focus Distance
190 mm / 7.48 in
200 mm / 7.87 in
240 mm / 9.45 in

Production

Accessory
Lens Hood: LH-66B (supplied)
Lens hood sold separately
Lens Hood: LH-49B (supplied)
Debut
2016-09-19
2011-06-30
2014-01-29

Reviews

Neofiliac score
76%
58%
76%
Pros
  • High resolution
  • Bright maximum aperture
  • Weather-sealed
  • Beautiful rendering
  • High grade of construction
  • Compact and lightweight
  • Good center sharpness
  • Compact and lightweight
Cons
  • Priced like full-frame
  • Lens hood not included
  • Low maximum magnification
  • Lacks weather sealing
  • Rather expensive for what it is
  • Not the sharpest normal lens
  • Not competitively priced

Price

Offers (incl. referral links)
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