OM System M.Zuiko OM SYSTEM M. Zuiko 150-400mm f/4.5 TC 1.25 IS PRO Review

Focal Length 400mm
Max Aperture f/4.5
Mount Olympus OM
Stabilization Yes
Weather Sealed Yes
Weight 1880 g
AF Type Autofocus
Lens Type Zoom
OM System M.Zuiko OM SYSTEM M. Zuiko 150-400mm f/4.5 TC 1.25 IS PRO lens
51.9 Overall Score

Overview

Performance

Performance Percentiles

AF 46.2
Bokeh 36.1
Build 13.9
Macro 44.5
Optical 99.9
Aperture 20.4
Versatility 37.1
Social Proof 71.1
Stabilization 87.3

Pros & Cons

Pros

  • Strong optical (100th percentile) 100th
  • Strong stabilization (89th percentile) 87th

Cons

  • Below average build (8th percentile) 14th
  • Below average aperture (21th percentile) 20th

Specifications

Full Specifications

Optics

Type Zoom
Focal Length Min 400
Focal Length Max 400
Elements 28
Groups 18

Aperture

Max Aperture f/4.5
Min Aperture f/22
Constant Yes
Diaphragm Blades 9

Build

Mount Olympus OM
Format Micro Four Thirds
Weather Sealed Yes
Weight 1.9 kg / 4.1 lbs
Filter Thread 95

AF & Stabilization

AF Type Autofocus
Stabilization Yes

Focus

Min Focus Distance 1300
Max Magnification 1:7.7

Value & Pricing

Price History

$8,700 $8,800 $8,900 $9,000 $9,100 Feb 20Mar 26 $8,800

vs Competition

Spec OM System M.Zuiko OM SYSTEM M. Zuiko 150-400mm f/4.5 TC 1.25 IS PRO Meike Meike 55mm F1.4 Standard Aperture APS-C Frame AF Sony Sony G Master Sony FE 35mm F1.4 GM Full-Frame Large-Aperture Canon Canon L Canon - RF35mm F1.4 L VCM Wide-Angle Lens for EOS Viltrox VILTROX 35mm F1.7 f/1.7 Air AF Lens for Fuji X Nikon Nikon S-Line Nikon - NIKKOR Z 24-70mm f/2.8 S II Wide-angle
Focal Length 400mm 55mm 35mm 35mm 35mm 24-70mm
Max Aperture f/4.5 f/1.4 f/1.4 f/1.4 f/1.7 f/2.8
Mount Olympus OM Nikon Z Sony E-Mount, Sony E-Mount (Full-Frame) Canon RF Fujifilm X Nikon Z
Stabilization true true true true true true
Weather Sealed true false true true false true
Weight (g) 1880 281 522 544 400 676
AF Type Autofocus STM Autofocus Autofocus STM Autofocus
Lens Type Zoom - Wide-Angle Wide-Angle - Wide-Angle Zoom