Sony Cyber-shot DSC-P50

Sony · Cyber-shot

Cyber-shot DSC-P50

Released 2001

A 2.02-megapixel compact camera with a 3× optical zoom, optical viewfinder and AA or optional InfoLITHIUM power.

Type
Compact
Sensor
1/2.7-type
Megapixels
2.02
Lens
41–123 mm equivalent
Video
320 × 240
Body weight
214 g

What reviewers say

Both tests found alkaline battery life short. ASCII praised responsive operation, intuitive controls and tonal quality. Clubic criticised saturated colours, blurred detail and low-light noise, producing a more negative image-quality verdict. ASCII also warned that the lens position makes one-handed shake and finger obstruction easy.

From ascii.jp and clubic.com

Image and sensor

Camera type
Compact
Sensor format
1/2.7-type
Sensor type
Super HAD CCD
Effective resolution
2.02 MP
Largest image
1600 × 1200
RAW recording
No
Standard ISO range
100–400
Sensor detail
1/2.7-type interlaced primary-colour Super HAD CCD; 2.11 million total and 2.02 million effective photosites in the exact P50 maker column. Optical format designation is not physical sensor width
Image formats
JPEG, uncompressed TIFF, GIF for Text and Clip Motion; TIFF is not sensor RAW
Image processor
12-bit DXP analogue-to-digital conversion; SRC image processing

Lens and shooting

Built-in lens
41–123 mm equivalent
Maximum aperture
f/3.8–3.9
Optical zoom
3×
Lens detail
Sony 3× optical zoom, actual 6.4–19.2 mm, 41–123 mm equivalent, F3.8–3.9. Fixed external lens barrel with removable cap; normal autofocus from 0.50 m, macro from 0.03 m. 2× digital enlargement is separate from optical zoom
Autofocus
Autofocus with red AF illuminator; preset focus distances available, not continuous manual focusing
Shutter
Maker Japanese launch table publishes automatic 8–1/1000 second range; no shutter-priority or manual exposure controls
Flash
Built-in flash, approximately 0.3–2.0 m at ISO Auto; Auto, forced, off and red-eye reduction
Exposure controls
Automatic exposure with ±2 EV adjustment; Twilight mode, spot metering and white balance Auto, Indoor, Outdoor or Hold; no aperture/shutter priority or manual exposure

Video

Highest video resolution
320 × 240
Video detail
Silent MPEG-1 at 320×240 Presentation or 160×112 Video Mail. Maker launch table gives approximately 22 minutes 20 seconds or 90 minutes on 128 MB Memory Stick. Frame rate left out because no maker recording rate established
Audio
Movies record without sound; beep/shutter speaker is for operational sounds

Screen and viewfinder

Viewfinder
Optical
Screen size
1.5″
Screen dots
123,200
Touchscreen
No
Tilting screen
No
Display detail
Fixed 1.5-type TFT, 123200 colour-subpixel dots (560×220) in exact shared manual; launch lists rounded 123000 dots and 100% LCD framing
Viewfinder detail
Eye-level optical finder zooms with optical lens; digital zoom requires LCD framing

Connections and design

Body weight
214 g
Release detail
Sony Japan announced the P50 on 22 February 2001 with planned Japanese availability on 10 April 2001. Contemporary ASCII exact P50 test and 2 May retail survey confirm sale in 2001; earliest actual worldwide first-sale month unresolved, so year precision retained. P1 design resemblance does not establish a direct successor
Recording media
Memory Stick; 4 MB supplied, 128 MB included in maker launch table. PRO compatibility not established
Ports
USB mini-B, switchable NTSC/PAL VIDEO OUT minijack without audio, and DC IN
Battery life detail
Two AA alkaline supplied; optional NP-FS11 InfoLITHIUM S. Exact shared manual continuous VGA Standard/no-flash test at 25°C, approximately 3-second intervals: alkaline 30 minutes/600 shots LCD on or 60/1200 off; NP-FS11 90/1800 on or 120/2400 off. Not CIPA/average-use life. Launch kit claim 2200 shots uses LCD/flash off; conditions and manual figures differ
Charging
Optional NP-FS11 charges in camera using optional AC-LS1 A in approximately 180 minutes from fully discharged at 25°C; AA cells are not charged in camera
Dimensions
126×61.2×53.7 mm maximum width×height×depth
Weight detail
Approximately 214 g body in exact P50 maker launch table; 258 g with NP-FS11 and Memory Stick. Shared English manual gives approximately 260 g including two AA batteries, card, wrist strap and lens cap
In the box
Two AA alkaline batteries, 4 MB Memory Stick, USB and video cables, lens cap and cap strap, wrist strap, software CD and operating instructions; optional rechargeable battery and AC adapter sold separately

Pros and cons

Pros

  • 3× optical zoom and 3 cm macro focusing
  • Optical viewfinder and AA battery support
  • TIFF recording alongside JPEG

Cons

  • Silent low-resolution movies
  • No RAW or manual exposure

Closest rivals

Model
TypeSensorMegapixelsLensVideoBody weightReleased
Compact1/2.7-type1.1142 mm equivalent320 × 240187 g2001
Compact1/2.7-type1.2541–123 mm equivalent320 × 240214 g2001
Compact1/2.7-type239–117 mm equivalent320 × 240 at 16.6 fps177 g2002

Sources

  1. sony.jp/CorporateCruise/Press/200102/01-0222
  2. sony.com/electronics/support/res/manuals/3068/30681861M.pdf
  3. sony.co.uk/electronics/support/compact-cameras-dsc-p-series/dsc-p50
  4. ascii.jp/elem/000/000/323/323044
  5. ascii.jp/elem/000/000/323/323044/3
  6. ascii.jp/elem/000/000/323/323075
  7. clubic.com/article-14349-1-22-appareils-photo-numeriques.html

Photo: Sony Japan exact-model launch photograph; complete supplied DSC-P50 (left) and DSC-F55DX (right) composition and background retained

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