Cameras Ranked

75 OM System M.Zuiko Digital ED 75mm F1.8

The OM System M.Zuiko Digital ED 75mm F1.8 is a prime lens for Micro Four Thirds (Micro Four Thirds) that covers 75 mm at f/1.8, weighs 305 g and focuses as close as 0.84 m.

  • f/1.8widest aperture
  • 305 gweight
  • 83bodies it fits
To one scale. OM System M.Zuiko Digital ED 75mm F1.8: length 69 mm, diameter 64 mm, filter thread 58 mm.69 mmø64
To scale from the maker's length and diameter, the mount on the left and the filter thread in yellow at the front. The rings are drawn, not measured.

Compare it with another lensAll Micro Four Thirds lenses

To one scale. OM System M.Zuiko Digital ED 75mm F1.8: length 69 mm, diameter 64 mm, filter thread 58 mm.69 mmø64
To scale from the maker's length and diameter, the mount on the left and the filter thread in yellow at the front. The rings are drawn, not measured.

Bodies it fits

83 bodies

All cameras, by maker and mount

Specifications

Focal length
75 mm
Widest aperture
f/1.81
Closest focus
0.84 m2
Maximum magnification
0.1x (Micro Four Thirds)2
Mount
Micro Four Thirds2
Covers
Micro Four Thirds
Type
Prime
Weight
305 g2
Length
69 mm2
Diameter
64 mm2
Filter thread
58 mm2
Elements
102
Groups
92
Aperture blades
92
Focus motor
screw drive mechanism2

Sources

  1. Wikidata, checked Oct 9, 2026 (CC0 1.0)
  2. OM System product specifications, checked Oct 6, 2026

Worked out by code, not stated by a source

  • Focal length and widest aperture as the lens's own name states them.
  • Read from the lens name: each maker marks the sensor size a lens covers (Sony FE/E, Canon RF/RF-S, Nikon DX, Tamron Di III/Di III-A, Sigma DG/DC); every Fujifilm X lens is APS-C and every Micro Four Thirds lens is Four Thirds.
  • Prime or zoom, read from the focal length in the lens name.

Each value is checked automatically against the source it links, on the date shown. How we build these pages

† The makers' own tables, row by row, with labels in our plain words (translated where the maker's page isn't in English); each row's numbers are checked against the page it links.

Full specifications†

Show all 22 rows
Full specificationsOM System M.Zuiko Digital ED 75mm F1.82
Maximum aperturef/1.8
Focal length75mm
Angle of view16°
35mm equivalent focal length150mm
Lens configuration10 elements / 9 groups
Maximum image magnification0.1x (Micro Four Thirds)
Maximum image magnification0.2x (35mm format)
Closest focusing distance0.84m
Lens mechanismInner focus with screw drive mechanism
ED lens elements3
HR elements2
35mm equivalent focal length150mm (equiv. 35mm)
Maximum apertureF1.8
Minimum apertureF22
Number of aperture blades9
Diameter64mm
Length69mm
Filter diameter58mm
Weight305g
MC-14 compatibilityNo
MC-20 compatibilityNo
5-axis Sync IS operationNo