Bridge camera · 2002

Panasonic Lumix DMC-FZ1

The Panasonic Lumix DMC-FZ1 is a bridge camera from 2002 with a 1/3.2" sensor measuring 4.5 × 3.4 mm and 2 megapixels. Its crop factor is 7.62×, so a 50 mm lens frames like 381 mm on full frame. Every number below is calculated for this exact sensor.

1/3.2"7.62× crop2 MP
7.62×
Crop factor
4.5×3.4 mm
Sensor size
15 mm²
Area · 2% of full frame
2 MP
Resolution
2.84 µm
Pixel pitch
f/4.2
Diffraction-limited aperture
2002
Release year

Specifications#

Model
Lumix DMC-FZ1
Also known as
DMC-FZ1
Camera type
Bridge camera
Released
2002-01-01
Sensor size
4.5 × 3.4 mm (1/3.2" sensor)
Crop factor
7.62×
Resolution
2 MP (1,600 × 1,200 px)
Fastest shutter
1/2,000 s
Continuous shooting
4 fps
Weight
354 g (12.5 oz)
Sensor type
CCD
Storage
SD / MMC
Viewfinder
EVF w/ diopter adj.
Metering
Intelligent Multiple/ Spot
Exposure modes
Simple/ Record/ Macro/ Portrait/ Sports/ Panning/ Night Portrait
Flash
Manual popup (Auto/ Red-eye/ Slow-sync/ Fill)
Battery
Rechargeable 7.2v 680mAh Li-ion battery pack
Dimensions
125 × 70 × 83mm (4.92 × 2.76 × 3.27 inches)
Lens
4.6–55.2mm (35-420mm equiv.)
Drive
4 frames per second
Video
320 × 240 (QVGA) @ 10fps

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

Sensor size compared#

1/2.3" sensorPanasonic Lumix DMC-FZ1
The Panasonic Lumix DMC-FZ1 sensor (highlighted) drawn to scale against common formats. Its area is 2% of a full-frame sensor, which collects about 5.8 stops less total light at the same exposure.

Focal length equivalents & field of view#

Multiply any focal length by 7.62 to get the full-frame field of view. For fixed-lens cameras use the real focal length printed on the lens (e.g. “6.1–18.3 mm”), not the 35 mm equivalent.

Lens on this cameraFull-frame equivalentHorizontalVerticalDiagonal
4 mm30 mm59.1°46.2°70.7°
4.5 mm34 mm53.5°41.5°64.5°
5 mm38 mm48.8°37.7°59.2°
6 mm46 mm41.4°31.7°50.6°
8 mm61 mm31.7°24.1°39.1°
10 mm76 mm25.6°19.4°31.7°
12 mm91 mm21.4°16.2°26.6°
15 mm114 mm17.2°13.0°21.4°
20 mm152 mm13.0°9.7°16.2°
25 mm191 mm10.4°7.8°13.0°
30 mm229 mm8.7°6.5°10.8°
40 mm305 mm6.5°4.9°8.1°
50 mm381 mm5.2°3.9°6.5°
70 mm533 mm3.7°2.8°4.6°
100 mm762 mm2.6°2.0°3.3°
150 mm1143 mm1.7°1.3°2.2°

Depth of field table#

Total depth of field at each subject distance, using a circle of confusion of 3.9 µm (the 0.030 mm full-frame standard scaled by the crop factor).

FocalAperture50.0 cm1.00 m2.00 m3.00 m5.00 m10.0 mHyperfocal
3 mmf/253.6 cm7.29 m∞∞∞∞1.15 m
3 mmf/2.896.7 cm∞∞∞∞∞81.9 cm
3 mmf/43.57 m∞∞∞∞∞57.5 cm
3 mmf/8∞∞∞∞∞∞28.9 cm
6 mmf/210.9 cm45.6 cm2.15 m6.88 m∞∞4.58 m
6 mmf/2.815.5 cm67.1 cm3.89 m34.5 m∞∞3.27 m
6 mmf/422.7 cm1.07 m14.6 m∞∞∞2.29 m
6 mmf/853.1 cm7.14 m∞∞∞∞1.15 m
10 mmf/23.9 cm15.7 cm64.3 cm1.50 m4.65 m41.3 m12.7 m
10 mmf/2.85.4 cm22.1 cm92.2 cm2.22 m7.89 m∞9.08 m
10 mmf/47.8 cm32.0 cm1.39 m3.63 m20.5 m∞6.36 m
10 mmf/815.8 cm69.1 cm4.13 m49.9 m∞∞3.19 m
17 mmf/21.3 cm5.4 cm21.7 cm49.1 cm1.38 m5.87 m36.7 m
17 mmf/2.81.8 cm7.5 cm30.4 cm69.2 cm1.97 m8.91 m26.2 m
17 mmf/42.6 cm10.7 cm43.7 cm1.00 m2.93 m15.5 m18.4 m
17 mmf/85.3 cm21.7 cm90.7 cm2.18 m7.70 m∞9.19 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 6 mm
f/1.2f/9.17.63 m
f/1.4f/10.76.54 m
f/1.8f/13.75.09 m
f/2f/15.24.58 m
f/2.8f/21.33.27 m
f/4f/30.52.29 m
f/5.6f/42.71.64 m
f/8f/61.01.15 m

Diffraction & pixel pitch#

With 2.84 µm pixels, diffraction starts to soften pixel-level detail around f/4.2. For maximum sharpness keep landscapes between f/2.8 and f/4; stopping down further trades detail for depth of field.

ApertureAiry disk diameterSpread overAt 100% view
f/2.83.8 µm1.3 pxsharp
f/45.4 µm1.9 pxsharp
f/5.67.5 µm2.6 pxslight softening
f/810.7 µm3.8 pxvisibly soft
f/1114.8 µm5.2 pxvisibly soft
f/1621.5 µm7.6 pxvisibly soft
f/2229.5 µm10.4 pxvisibly soft

Maximum print sizes#

At 2 MP the Panasonic Lumix DMC-FZ1 produces 1,600 × 1,200 pixel images. See the 2 megapixel guide or the print size calculator.

ResolutionTypical useInchesCentimetres
300 DPIPhoto-lab quality5.3 × 4.0 in14 × 10 cm
240 DPIFine-art inkjet6.7 × 5.0 in17 × 13 cm
200 DPIWall print8.0 × 6.0 in20 × 15 cm
150 DPIPoster, viewed from 1 m+10.7 × 8.0 in27 × 20 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
4 mm (30 mm eq.)16.4 s37.0 s45.8 s56.3 s
5 mm (38 mm eq.)13.1 s29.6 s36.6 s45.0 s
6 mm (46 mm eq.)10.9 s24.7 s30.5 s37.5 s
7 mm (53 mm eq.)9.4 s21.2 s26.2 s32.2 s
8 mm (61 mm eq.)8.2 s18.5 s22.9 s28.1 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
4 mm1/30 s1/4 s1 s
7 mm1/50 s1/6 s0.6 s
13 mm1/100 s1/13 s0.3 s
26 mm1/200 s1/25 s1/6 s

Lens#

The Panasonic Lumix DMC-FZ1 has a built-in, non-interchangeable lens. Use the real focal length of that lens with the tables above; its full-frame equivalent is that number × 7.62.

Frequently asked questions#

What is the crop factor of the Panasonic Lumix DMC-FZ1?

The Panasonic Lumix DMC-FZ1 has a crop factor of 7.62× relative to 35 mm full frame (diagonal 5.7 mm vs 43.3 mm).

What size is the Panasonic Lumix DMC-FZ1 sensor?

4.5 × 3.4 mm (1/3.2"), an area of 15 mm² — 2% of full frame.

Is the Panasonic Lumix DMC-FZ1 full frame?

No — its sensor is 1/3.2", which is 55.8× smaller in area than full frame.

How many megapixels does the Panasonic Lumix DMC-FZ1 have?

2 megapixels (1,600 × 1,200 pixels), enough for a 5 × 4 inch print at 300 DPI.

How long can I expose the night sky with the Panasonic Lumix DMC-FZ1?

With a 5 mm lens (38 mm equivalent) the 500 rule gives 13 s and the stricter NPF rule at f/2.8 gives 37 s.

Sources & licences#

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