Pentax Optio A40 Camera Specifications

Body type

Compact

Max resolution

4000 x 3000

Other resolutions

3648 x 2736, 3072 x 2736, 2592 x 1944, 2048 x 1536, 1600 x 1200, 1024 x 768, 640 x 480

Image ratio w:h

4:3

Effective pixels

12 megapixels

Sensor size

1/1.7" (7.44 x 5.58 mm)

Sensor type

CCD

ISO

Auto, 64, 100, 200, 400, 800, 1600

White balance presets

4

Custom white balance

Yes

Image stabilization

Sensor-shift

Uncompressed format

No

JPEG quality levels

Normal, Fine, Superfine

Focal length (equiv.)

37–111 mm

Optical zoom

3×

Maximum aperture

F2.8–5.4

Autofocus

Contrast Detect (sensor)Multi-areaSingleLive View

Digital zoom

Yes (6 x)

Manual focus

No

Normal focus range

35 cm (13.78″)

Macro focus range

6 cm (2.36″)

Number of focus points

5

Screen size

2.5″

Screen dots

232,000

Touch screen

No

Live view

Yes

Viewfinder type

None

Minimum shutter speed

4 sec

Maximum shutter speed

1/2000 sec

Aperture priority

No

Shutter priority

No

Built-in flash

Yes

Flash range

7.10 m (Auto ISO)

External flash

No

Flash modes

Auto, On, Off, Soft, Red-eye reduction

Self-timer

Yes (2 or 10 sec)

Exposure compensation

±2 (at 1/3 EV steps)

Resolutions

640 x 480, 320 x 240, 30 fps, MPEG-4

Format

MPEG-4

Storage types

SD/SDHC card, Internal

Storage included

21 MB Internal

USB

USB 2.0 (480 Mbit/sec)

HDMI

No

Remote control

Yes (Optional)

Environmentally sealed

No

Battery

Battery Pack

Battery description

Lithium-Ion rechargeable

Weight (inc. batteries)

170 g (0.37 lb / 6.00 oz)

Dimensions

91 x 57 x 24 mm (3.58 x 2.24 x 0.94″)

Orientation sensor

No

Timelapse recording

No