Standard zoom · Four Thirds

Olympus M.Zuiko Digital ED 14-42mm f/3.5-5.6 II R

The Olympus M.Zuiko Digital ED 14-42mm f/3.5-5.6 II R is a four thirds zoom lens (14–42 mm, f/3.5–5.6) for Micro Four Thirds. It belongs to the standard zoom class — ideal for everyday shooting, travel, events and walkaround use.

14–42 mmf/3.5–5.6Micro Four Thirds
14–42 mm
Focal length
f/3.5–5.6
Maximum aperture
75°–29°
Diagonal angle of view (Four Thirds)
Four Thirds
Designed for
3.0×
Zoom ratio

Specifications#

Brand
Olympus
Model
M.Zuiko Digital ED 14-42mm f/3.5-5.6 II R
Lens type
Standard zoom
Focal length
14–42 mm
Maximum aperture
f/3.5–5.6
Image circle
Four Thirds (17.3×13 mm)
Projection
Rectilinear
Lensfun correction profile
Yes — distortion/vignetting/TCA

Equivalent focal length on different cameras#

Field of view and depth-of-field equivalence when this lens is used on bodies with different sensor sizes (natively or via an adapter).

Camera formatAt 14 mmAt 24 mmAt 42 mmEquiv. aperture (DoF)
Micro Four Thirds28 mm · 75°48 mm · 49°84 mm · 29°f/7.0

Depth of field & background blur#

Computed on its native Four Thirds format (CoC 15 µm). “Blur @2 m” is the size of an out-of-focus point at infinity, as a percentage of frame width, with the subject at 2 m — a simple bokeh index. Full table: 14 mm f/4 on four thirds.

FocalApertureat 1 mat 2 mat 5 mat 10 mHyperfocalBlur @2 m
14 mmf/3.556.8 cm2.97 m∞∞3.75 m0.2%
14 mmf/466.4 cm3.86 m∞∞3.28 m0.1%
14 mmf/81.90 m∞∞∞1.65 m0.1%
24 mmf/3.517.9 cm74.5 cm5.71 m105 m11.0 m0.5%
24 mmf/420.6 cm86.0 cm7.09 m∞9.62 m0.4%
24 mmf/842.4 cm1.98 m∞∞4.82 m0.2%
42 mmf/3.55.7 cm23.4 cm1.51 m6.50 m33.6 m1.5%
42 mmf/46.5 cm26.8 cm1.74 m7.65 m29.4 m1.3%
42 mmf/813.1 cm54.3 cm3.81 m25.1 m14.7 m0.7%

Handheld & night-sky limits#

NPF assumes typical 20–24 MP sensors (≈6 µm pixels on full frame, ≈3.9 µm on APS-C, ≈3.3 µm on Micro Four Thirds).

BodyMin. handheld shutter (longest focal)500 rule at 14 mmNPF at 14 mm, f/3.5
Micro Four Thirds1/80 s18 s16 s

Adapt it to other systems#

Frequently asked questions#

Is the Olympus M.Zuiko Digital ED 14-42mm f/3.5-5.6 II R full frame?

No — it is designed for Four Thirds sensors.

What is the Olympus M.Zuiko Digital ED 14-42mm f/3.5-5.6 II R equivalent to on APS-C?

Its focal length is already the real value for Four Thirds: 14–42 mm frames like 28–84 mm on full frame.

What is the Olympus M.Zuiko Digital ED 14-42mm f/3.5-5.6 II R good for?

As a standard zoom it suits everyday shooting, travel, events and walkaround use.

Sources & licences#

Last updated October 03, 2026 · How we calculate · Sources