Standard zoom · 1-inch

Nikon 1 Nikkor AW 11-27.5mm f/3.5-5.6

The Nikon 1 Nikkor AW 11-27.5mm f/3.5-5.6 is a 1-inch zoom lens (11–27.5 mm, f/3.5–5.6) for Nikon 1 (CX). It belongs to the standard zoom class — ideal for everyday shooting, travel, events and walkaround use.

11–27.5 mmf/3.5–5.6Nikon 1 (CX)
11–27.5 mm
Focal length
f/3.5–5.6
Maximum aperture
72°–32°
Diagonal angle of view (1-inch)
1-inch
Designed for
2.5×
Zoom ratio

Specifications#

Brand
Nikon
Model
1 Nikkor AW 11-27.5mm f/3.5-5.6
Lens type
Standard zoom
Focal length
11–27.5 mm
Maximum aperture
f/3.5–5.6
Image circle
1-inch (13.2×8.8 mm)
Mount(s)
Nikon 1 (CX)
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 11 mmAt 17 mmAt 27.5 mmEquiv. aperture (DoF)
Full frame11 mm · 126°17 mm · 104°28 mm · 76°f/3.5
APS-C16 mm · 104°26 mm · 79°41 mm · 54°f/5.2
APS-C (Canon)18 mm · 101°27 mm · 77°44 mm · 52°f/5.6
Micro Four Thirds22 mm · 89°34 mm · 65°55 mm · 43°f/7.0

Depth of field & background blur#

Computed on its native 1-inch format (CoC 11 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.

FocalApertureat 1 mat 2 mat 5 mat 10 mHyperfocalBlur @2 m
11 mmf/3.569.9 cm4.22 m∞∞3.15 m0.1%
11 mmf/482.6 cm6.07 m∞∞2.76 m0.1%
11 mmf/82.98 m∞∞∞1.39 m0.1%
17 mmf/3.526.6 cm1.14 m11.9 m∞7.52 m0.3%
17 mmf/430.6 cm1.33 m17.9 m∞6.59 m0.3%
17 mmf/865.8 cm3.80 m∞∞3.30 m0.1%
27.5 mmf/3.59.9 cm40.6 cm2.70 m13.7 m19.7 m0.8%
27.5 mmf/411.4 cm46.5 cm3.16 m17.5 m17.2 m0.7%
27.5 mmf/822.9 cm96.9 cm8.70 m∞8.62 m0.4%

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 11 mmNPF at 11 mm, f/3.5
Full frame1/30 s45 s28 s
APS-C1/40 s30 s22 s
APS-C (Canon)1/40 s28 s21 s
Micro Four Thirds1/60 s23 s20 s

Frequently asked questions#

Is the Nikon 1 Nikkor AW 11-27.5mm f/3.5-5.6 full frame?

No — it is designed for 1-inch sensors.

What is the Nikon 1 Nikkor AW 11-27.5mm f/3.5-5.6 equivalent to on APS-C?

Its focal length is already the real value for 1-inch: 11–27.5 mm frames like 30–75 mm on full frame.

What is the Nikon 1 Nikkor AW 11-27.5mm f/3.5-5.6 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