Olympus M.Zuiko Pro 25mm F1.2

Olympus M.Zuiko Pro 25mm F1.2 Micro Four Thirds Camera Lens is an interchangeable lens by OM Digital Solutions for m43 mirrorless cameras which is rebranded to OM System M.Zuiko Pro 25mm F/1.2. It is an IPX1 weather sealed lens which was announced in 2016. It has a manual focus clutch which allows seemless switching between Auto Focus and Manual Focus.

Specifications of Olympus M.Zuiko Pro 25mm F1.2
Model: V311080BU000
Announced: September 2016
Weight: 410g
Length: 8.7cm
Filter thread: ø62mm
Maximum Aperture: F1.2
Minimum Aperture: F16
Aperture blades: 9 (high quality background blur with less edges on bokeh)
Diagonal angle of view: 47° degrees
Closest focusing distance: 30cm (from focal plane)
Lens Function Button
Manual Focus Clutch
Weather sealing: IPX1
Lens Cap: LC-62F
Lens Hood: LH-66B
Lens Case: LSC-0811
Protection Filter: Zuiko PRF-ZD62 Pro (Not bundled with lens. This additional filter accessory exists which is not included with the lens)

Disadvantages of M.Zuiko Pro 25mm F1.2
Big
Heavy

Advantages of M.Zuiko Pro 25mm F1.2
Maximum Aperture: F1.2 (some of the largest aperture in MFT)
Focus Clutch
IPX1 Weather Sealing
High image quality

Unboxing - What's included in the box
M.Zuiko ED 25mm F1.2 Pro lens
Lens case LSC-0811
Lens hood LH-66B
‎Front lens cap LC-62F
Rear lens cap LR-2
Manual
Warranty card

Comparison to other Micro 4/3 lenses with a fixed 25mm focal length:

vs. Olympus M.Zuiko 25mm F1.8
Weight: 137g
Length: 4.2cm
Maximum Aperture: F1.8
Minimum Aperture: F22
Closest focusing distance: 25cm (from camera's focal plane)
No weather sealing
No focus clutch
No lens function button
   • Olympus M.Zuiko 25mm F1.8 - EZ-M2518  

vs. Panasonic Lumix 25mm F1.7
Weight: 125g
Length: 5.2cm
Maximum Aperture: F1.7
Minimum Aperture: F22
Closest focusing distance: 25cm
No weather sealing
No focus clutch
No lens function button
Has Focus Shift problem (front focuses)
   • Panasonic Lumix 25mm F1.7 - H-H025E-K  

vs. Panasonic Leica 25mm F1.4 Mark II
Weight: 205g
Length: 5.45cm
Maximum Aperture: F1.4

🎥 Video Timestamps / Chapters 🎬
00:00 Specs of Olympus M.Zuiko Pro 25mm F1.2 Micro Four Thirds Lens
01:31 Disadvantages
01:38 Advantages
02:16 vs. Olympus M.Zuiko 25mm F1.8
04:09 vs. Panasonic Lumix 25mm F1.7
05:26 vs. Panasonic Leica 25mm F1.4 Mark II
06:14 Summary
06:28 Lens Hood OM System LH-66B
07:09 Unboxing
08:01 Lens Case Olympus LSC-0811
08:35 Unboxing continued

👉 See more Micro For Thirds Lens reviews on:
   • Micro Four Thirds Lenses - M4/3