DSLR · 2005

Nikon D2Hs

The Nikon D2Hs is a DSLR from 2005 with a APS-C sensor measuring 23.2 × 15.7 mm. Its crop factor is 1.55×, so a 50 mm lens frames like 77 mm on full frame. Every number below is calculated for this exact sensor.

APS-C1.55× cropNikon F
1.55×
Crop factor
23.2×15.7 mm
Sensor size
363 mm²
Area · 42% of full frame
2005
Release year

Specifications#

Brand
Nikon
Model
D2Hs
Camera type
DSLR
Released
2005-01-01
Lens mount
Nikon F
Sensor size
23.2 × 15.7 mm (APS-C)
Crop factor
1.55×

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

Sensor size compared#

Medium format 44 × 33 mmFull frame (35 mm)Nikon D2HsFour Thirds / Micro Four Thirds1" (one-inch) sensor
The Nikon D2Hs sensor (highlighted) drawn to scale against common formats. Its area is 42% of a full-frame sensor, which collects about 1.3 stops less total light at the same exposure.

Focal length equivalents & field of view#

Multiply any focal length by 1.55 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 mm110.8°88.7°120.5°
10 mm15 mm98.5°76.1°108.9°
12 mm19 mm88.1°66.2°98.8°
14 mm22 mm79.3°58.4°90.0°
16 mm25 mm71.9°52.1°82.3°
18 mm28 mm65.6°47.0°75.7°
20 mm31 mm60.2°42.7°70.0°
24 mm37 mm51.6°36.1°60.5°
28 mm43 mm45.0°31.2°53.1°
35 mm54 mm36.7°25.2°43.6°
40 mm62 mm32.3°22.1°38.6°
50 mm77 mm26.1°17.8°31.3°
56 mm87 mm23.4°15.9°28.1°
70 mm108 mm18.8°12.8°22.6°
85 mm131 mm15.5°10.5°18.7°
100 mm155 mm13.2°8.9°15.9°
135 mm209 mm9.8°6.6°11.8°
200 mm309 mm6.6°4.5°8.0°
300 mm464 mm4.4°3.0°5.3°
400 mm618 mm3.3°2.2°4.0°
600 mm928 mm2.2°1.5°2.7°
800 mm1237 mm1.7°1.1°2.0°

Depth of field table#

Total depth of field at each subject distance, using a circle of confusion of 19.4 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/1.88.7 cm36.3 cm1.62 m4.45 m42.2 m∞5.63 m
14 mmf/2.813.7 cm59.1 cm3.16 m15.8 m∞∞3.62 m
14 mmf/420.0 cm92.1 cm8.25 m∞∞∞2.54 m
14 mmf/845.2 cm4.00 m∞∞∞∞1.28 m
28 mmf/1.82.1 cm8.7 cm35.4 cm80.9 cm2.33 m11.1 m22.5 m
28 mmf/2.83.3 cm13.5 cm55.7 cm1.29 m3.91 m26.5 m14.5 m
28 mmf/44.7 cm19.4 cm81.2 cm1.93 m6.50 m778 m10.1 m
28 mmf/89.4 cm40.0 cm1.84 m5.40 m319 m∞5.08 m
48 mmf/1.80.7 cm2.9 cm11.8 cm26.9 cm75.5 cm3.09 m66.0 m
48 mmf/2.81.1 cm4.5 cm18.5 cm42.0 cm1.18 m4.97 m42.5 m
48 mmf/41.5 cm6.4 cm26.4 cm60.3 cm1.72 m7.55 m29.7 m
48 mmf/83.0 cm12.9 cm53.5 cm1.24 m3.75 m24.4 m14.9 m
78 mmf/1.80.2 cm1.1 cm4.4 cm10.1 cm28.3 cm1.14 m174 m
78 mmf/2.80.4 cm1.6 cm6.9 cm15.7 cm44.0 cm1.79 m112 m
78 mmf/40.5 cm2.4 cm9.8 cm22.4 cm63.0 cm2.57 m78.5 m
78 mmf/81.1 cm4.7 cm19.7 cm45.0 cm1.28 m5.41 m39.3 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/1.933.7 m
f/1.4f/2.228.9 m
f/1.8f/2.822.5 m
f/2f/3.120.2 m
f/2.8f/4.314.5 m
f/4f/6.210.1 m
f/5.6f/8.77.24 m
f/8f/12.45.08 m

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. (NPF needs a known resolution and is omitted here.)

Focal length500 rule
9 mm (14 mm eq.)35.9 s
13 mm (20 mm eq.)24.9 s
16 mm (25 mm eq.)20.2 s
23 mm (36 mm eq.)14.1 s
32 mm (49 mm eq.)10.1 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
32 mm1/50 s1/6 s0.6 s
65 mm1/100 s1/13 s0.3 s
129 mm1/200 s1/25 s1/6 s

Frequently asked questions#

What is the crop factor of the Nikon D2Hs?

The Nikon D2Hs has a crop factor of 1.55× relative to 35 mm full frame (diagonal 28.0 mm vs 43.3 mm).

What size is the Nikon D2Hs sensor?

23.2 × 15.7 mm (APS-C), an area of 363 mm² — 42% of full frame.

Is the Nikon D2Hs full frame?

No — its sensor is APS-C, which is 2.4× smaller in area than full frame.

What lens mount does the Nikon D2Hs use?

The Nikon D2Hs uses the Nikon F (flange distance 46.50 mm).

How long can I expose the night sky with the Nikon D2Hs?

With a 13 mm lens (20 mm equivalent) the 500 rule gives 25 s.

Sources & licences#

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