Mirrorless · 2024

Nikon Z50II

The Nikon Z50II is a mirrorless from 2024 with a APS-C sensor measuring 23.5 × 15.7 mm and 20.9 megapixels. Its crop factor is 1.53×, so a 50 mm lens frames like 77 mm on full frame. Every number below is calculated for this exact sensor.

APS-C1.53× crop20.9 MPNikon Z
Nikon Z50II camera
Photo: 昼落ち, CC0, via Wikimedia Commons
1.53×
Crop factor
23.5×15.7 mm
Sensor size
369 mm²
Area · 43% of full frame
20.9 MP
Resolution
4.22 µm
Pixel pitch
f/6.3
Diffraction-limited aperture
2024
Release year

Specifications#

Brand
Nikon
Model
Z50II
Also known as
NIKON Z50_2, Nikon Z50_2
Camera type
Mirrorless
Released
2024-12-13
Lens mount
Nikon Z
Sensor size
23.5 × 15.7 mm (APS-C)
Crop factor
1.53×
Resolution
20.9 MP (5,568 × 3,712 px)
ISO range
100 – 51,200
Fastest shutter
1/4,000 s
Continuous shooting
30 fps
Max video resolution
4K
Weight
495 g (17.5 oz)
Sensor type
CMOS sensor
Viewfinder
0.39” (1 cm) 2.36m dot (XGA) OLED, up to 1000 nits brightness
Focus
Single-servo AF (AF-S); Continuous-servo AF (AF-C); Auto-servo (A); Manual focus; Full-time AF (AF-F; only available in video mode)
AF points / area
209 points (single-point AF}; 231 points (automatic AF)
Metering
TTL metering using camera image sensor;; -4 to +17 EV, ISO 100
Exposure modes
TTL exposure metering
Shutter
Electronically controlled vertical-travel focal-plane mechanical shutter, Electronic front-curtain shutter
Flash
Built-in: internal guidenumber 7; Hot shoe
Battery
EN-EL25a; USB-C PD rechargeable; (EN-EL25 usable with lower battery life)
Dimensions
126.5 *
Predecessor
Nikon Z50
Launch price
US$906.95
Drive
1-30 fps (selectable)
Video
4K UHD at; 60/50/30/25/24p; Full HD at; 120/100/60/50/30/25/24p

Specifications merged from Wikipedia, Wikidata and Lensfun. Spot an error? Tell us.

Sensor size compared#

Medium format 44 × 33 mmFull frame (35 mm)Nikon Z50IIFour Thirds / Micro Four Thirds1" (one-inch) sensor
The Nikon Z50II sensor (highlighted) drawn to scale against common formats. Its area is 43% of a full-frame sensor, which collects about 1.2 stops less total light at the same exposure.

Focal length equivalents & field of view#

Multiply any focal length by 1.53 to get the full-frame field of view. Angles are for a rectilinear lens focused at infinity.

Lens on this cameraFull-frame equivalentHorizontalVerticalDiagonal
8 mm12 mm111.5°88.9°121.0°
10 mm15 mm99.2°76.3°109.4°
12 mm18 mm88.8°66.4°99.3°
14 mm21 mm80.0°58.6°90.5°
16 mm24 mm72.6°52.3°82.9°
18 mm28 mm66.3°47.1°76.3°
20 mm31 mm60.9°42.9°70.5°
24 mm37 mm52.2°36.2°61.0°
28 mm43 mm45.5°31.3°53.6°
35 mm54 mm37.1°25.3°44.0°
40 mm61 mm32.7°22.2°38.9°
50 mm77 mm26.4°17.8°31.6°
56 mm86 mm23.7°16.0°28.3°
70 mm107 mm19.1°12.8°22.8°
85 mm130 mm15.7°10.6°18.9°
100 mm153 mm13.4°9.0°16.1°
135 mm207 mm9.9°6.7°12.0°
200 mm306 mm6.7°4.5°8.1°
300 mm459 mm4.5°3.0°5.4°
400 mm612 mm3.4°2.2°4.0°
600 mm919 mm2.2°1.5°2.7°
800 mm1225 mm1.7°1.1°2.0°

Depth of field table#

Total depth of field at each subject distance, using a circle of confusion of 19.6 µm (the 0.030 mm full-frame standard scaled by the crop factor). Detailed tables: 24 mm f/1.8, 24 mm f/2.8, 35 mm f/1.8, 35 mm f/2.8, 50 mm f/1.8, 50 mm f/2.8.

FocalAperture50.0 cm1.00 m2.00 m3.00 m5.00 m10.0 mHyperfocal
14 mmf/1.88.8 cm36.6 cm1.64 m4.53 m46.1 m∞5.57 m
14 mmf/2.813.9 cm59.8 cm3.22 m16.6 m∞∞3.59 m
14 mmf/420.2 cm93.4 cm8.61 m∞∞∞2.51 m
14 mmf/845.8 cm4.17 m∞∞∞∞1.26 m
28 mmf/1.82.1 cm8.8 cm35.8 cm81.7 cm2.35 m11.2 m22.3 m
28 mmf/2.83.3 cm13.7 cm56.3 cm1.30 m3.96 m27.2 m14.3 m
28 mmf/44.7 cm19.6 cm82.1 cm1.96 m6.60 m3.3 km10.0 m
28 mmf/89.5 cm40.4 cm1.87 m5.51 m860 m∞5.03 m
48 mmf/1.80.7 cm2.9 cm12.0 cm27.2 cm76.3 cm3.12 m65.4 m
48 mmf/2.81.1 cm4.5 cm18.6 cm42.4 cm1.20 m5.02 m42.0 m
48 mmf/41.5 cm6.5 cm26.7 cm60.9 cm1.73 m7.65 m29.4 m
48 mmf/83.1 cm13.0 cm54.1 cm1.26 m3.80 m25.0 m14.7 m
78 mmf/1.80.2 cm1.1 cm4.5 cm10.2 cm28.6 cm1.15 m173 m
78 mmf/2.80.4 cm1.7 cm6.9 cm15.8 cm44.5 cm1.80 m111 m
78 mmf/40.5 cm2.4 cm9.9 cm22.6 cm63.7 cm2.60 m77.7 m
78 mmf/81.1 cm4.8 cm19.9 cm45.4 cm1.29 m5.47 m38.9 m

Equivalent aperture#

Exposure is identical at the same f-number on any format; equivalence only describes depth of field and total light.

Aperture on this cameraFull-frame equivalent (depth of field)Hyperfocal at 28 mm
f/1.2f/1.833.4 m
f/1.4f/2.128.6 m
f/1.8f/2.822.3 m
f/2f/3.120.0 m
f/2.8f/4.314.3 m
f/4f/6.110.0 m
f/5.6f/8.67.17 m
f/8f/12.25.03 m

Diffraction & pixel pitch#

With 4.22 µm pixels, diffraction starts to soften pixel-level detail around f/6.3. For maximum sharpness keep landscapes between f/3.5 and f/6; stopping down further trades detail for depth of field.

ApertureAiry disk diameterSpread overAt 100% view
f/2.83.8 µm0.9 pxsharp
f/45.4 µm1.3 pxsharp
f/5.67.5 µm1.8 pxsharp
f/810.7 µm2.5 pxslight softening
f/1114.8 µm3.5 pxvisibly soft
f/1621.5 µm5.1 pxvisibly soft
f/2229.5 µm7.0 pxvisibly soft

Maximum print sizes#

At 20.9 MP the Nikon Z50II produces 5,568 × 3,712 pixel images. See the 20 megapixel guide or the print size calculator.

ResolutionTypical useInchesCentimetres
300 DPIPhoto-lab quality18.6 × 12.4 in47 × 31 cm
240 DPIFine-art inkjet23.2 × 15.5 in59 × 39 cm
200 DPIWall print27.8 × 18.6 in71 × 47 cm
150 DPIPoster, viewed from 1 m+37.1 × 24.7 in94 × 63 cm

Night-sky exposure limits#

Longest exposure before stars trail. The NPF rule accounts for pixel pitch and is stricter than the classic 500 rule — use it for pin-sharp stars on high-resolution sensors.

Focal length500 ruleNPF f/1.8NPF f/2.8NPF f/4
9 mm (14 mm eq.)36.3 s21.1 s25.0 s29.6 s
13 mm (20 mm eq.)25.1 s14.6 s17.3 s20.5 s
16 mm (24 mm eq.)20.4 s11.9 s14.0 s16.7 s
23 mm (35 mm eq.)14.2 s8.2 s9.8 s11.6 s
33 mm (51 mm eq.)9.9 s5.7 s6.8 s8.1 s

Open the NPF / 500 rule calculator →

Handheld shutter speed guide#

The reciprocal rule uses the equivalent focal length. High-resolution sensors may need one stop faster than this for pixel-sharp results.

Focal lengthNo stabilisation (1/equiv. focal)With 3-stop ISWith 5-stop IBIS
16 mm1/25 s0.3 s1.3 s
33 mm1/50 s1/6 s0.6 s
65 mm1/100 s1/13 s0.3 s
131 mm1/200 s1/25 s1/6 s

Frequently asked questions#

What is the crop factor of the Nikon Z50II?

The Nikon Z50II has a crop factor of 1.53× relative to 35 mm full frame (diagonal 28.3 mm vs 43.3 mm).

What size is the Nikon Z50II sensor?

23.5 × 15.7 mm (APS-C), an area of 369 mm² — 43% of full frame.

Is the Nikon Z50II full frame?

No — its sensor is APS-C, which is 2.3× smaller in area than full frame.

How many megapixels does the Nikon Z50II have?

20.9 megapixels (5,568 × 3,712 pixels), enough for a 19 × 12 inch print at 300 DPI.

What lens mount does the Nikon Z50II use?

The Nikon Z50II uses the Nikon Z (flange distance 16.00 mm).

How long can I expose the night sky with the Nikon Z50II?

With a 13 mm lens (20 mm equivalent) the 500 rule gives 25 s and the stricter NPF rule at f/2.8 gives 17 s.

Sources & licences#

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

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