Техническое Руководство для Sony SLT-A37K

Conventional image sensors use only a handful of analog-to-digital (A/D) converters, which can

slow you down. The Exmor® sensor provides more than 4,000 column-parallel A/D converters.

This helps enable continuous shooting at up to 7 frames per second.

BIONZ® image processor

The brains of the camera is a refined version of Sony's BIONZ® image processor. Its chroma noise

reduction delivers high-resolution, low-noise photos even at ISO 16000 sensitivity. Also enables up

to 5.5 fps continuous shooting at full resolution, Sweep Panorama™ mode and more.

Specifications

Camera

Lens

Compatibility

Sony A-mount lens

Lens Mount

Sony A-mount

Camera Type

Sony A-mount

interchangeable

lens digital

camera

Imaging Sensor

Exmor™ APS HD

CMOS sensor (23.4

X 15.6mm)

Processor

BIONZ™ image

processor

Anti Dust

Charge protection

coating on Low-

Pass Filter and

Image Sensor-Shift

mechanism

Pixel Gross

Approx. 16.5

megapixels

Effective

Picture

Resolution

Approx. 16.1

megapixels

Focal Length

Conversion

Factor

1.5x

Color Filter

System

RGB primary color

filters

Recording

Media Type

Memory Stick PRO

Duo™, Memory

Stick PRO-HG

Duo™, SD memory

card, SDHC

memory card,

SDXC memory

card

Color Space

sRGB, AdobeRGB

Still Image

Mode

JPEG (Standard,

Fine), RAW,

RAW+JPEG

Still Image Size

16:9

L: 4912 x 2760

(14M), M: 3568

x 2000 (7.1M), S:

2448 x 1376 (3.4M)

Still Image Size

3:2

L: 4912 x 3264

(16M), M: 3568

x 2368 (8.4M), S:

2448 x 1624 (4M)

Panorama Still

Image Size

Horizontal Wide:

12,416 x 1,856

(23M)

Horizontal Std.:

8,192 x 1,856 (15M)

Vertical Wide:

2,160 x 5,536 (12M)

Vertical Std.: 2,160

x 3,872 (8.4M)

3D Sweep

Panorama:

Horizontal Wide:

7152 X 1080 (7.7M)

Horizontal Std.:

4912 X 1080 (5.3M)

16:9: 1920 X 1080

(2.1M)

Video Format

AVCHD Ver. 2.0/

MP4 compliant

/ MPEG-4 AVC

(H.264)

Video Mode

AVCHD: 1920

x 1080/ 60i

(60i/24Mbps/ FX,

60i/17Mbps/ FH,

24p/24Mbps/ FX,

24p/17Mbps/ FH)

MP4 HD: 1440 x

1080/ 30p (29.97

Progressive)

Approx. 12Mbps

(Average bit-rate)

MP4 VGA: 640 x

480/ 30p (29.97

Progressive)

Approx. 3Mbps

(Average bit-rate)

Video

Resolution

1920x1080/60i

(59.94i, 29.97p

sensor output)

Video Signal

NTSC color, EIA

standards

Audio Format

Dolby Digital

(AC-3) / MPEG-4

AAC-LC, 2ch

Microphone/

Speaker

Built-in Stereo

Microphone

Optics/Lens

Lens Mount

Type

Sony A-mount

Viewfinder

Type

0.46" SVGA

Xtra Fine EVF

(Electronic

viewfinder)

(1,440,000 pixels)

Diopter

Adjustment

-4.0 to +4.0m-1

Field of View

100%

Magnification

1.09x (with 50mm

lens at infinity,

-1m-1 )

LCD Display

LCD Type

2.6” TFT Clear

Photo LCD

(230,400 pixels)

Angle

Adjustment

Tilt angle: Up

approx. 135

degrees, down 55

degrees

Brightness

Control

Auto/Manual (5

steps between

-2 and +2)/Sunny

Weather

Coverage

100%

Live View

Continuous Live

View (LCD/EVF

Auto, selectable)

Real-time

image

adjustment

display

Reflects: exposure

compensation,

white balance,

creative style

Histogram

Yes (On/off)

Peaking

Yes (Level: High/

Mid/Low/Off,

Color: White/Red/

Yellow)

Grid Display

Yes (On/off)

Customization

Grid, Histogram

display, Grid Line,

Magnified display

for playback

Focus Control

Focus System

TTL phase

detection AF

(CCD line sensors)

Focus Points

15 points (3 points

cross type)

AF Modes

Single-shot

AF(AF-S),

Continuous

AF(AF-C), Auto

selectable(AF-A)

Focus Area

Wide (auto, 15

points), Zone,

Spot, Local

(15 local areas

selectable)

Focus Sensitivity

-2 EV to +17 EV (at

ISO100 equivalent

with F1.4 lens

attached)

Focus Features

Tracking Focus,

Predictive control

(AF-A,AF-C), Focus

lock, Eye-start AF

AF Illuminator

Built-in flash,

Range: approx. 3'

- 15' (1m-5m)

Exposure System

Metering

Advanced 1200-

zone evaluative

metering

Metering

Modes

Multi-segment,

Center-weighted,

Spot

Metering

Sensitivity

-2EV to 17EV (at

ISO 100 equivalent

w/ f/1.4 lens)

Exposure

Compensation

±2.0 EV (in 0.3 EV

steps)

Exposure

Settings

iAUTO, Flash Off,

Superior Auto,

Scene Selection,

Sweep Panorama,

3D Sweep

Panorama,

Tele-zoom

Continuous

Advance Priority

AE, Movie,

Programmed

AE (P), Aperture

priority (A),

Shutter-speed

priority (S), Manual

(M)

Scene Mode(s)

Portrait,

Landscape,

Macro, Sports

Action, Sunset,

Night Portrait,

Night View, Hand-

held Twilight

Picture Effect(s)

11 modes

(15 effects):

Posterization

(Color, B/W), Pop

Color, Retro Photo,

Partial Color

(R,G,B,Y),

High Contrast

Monochrome, Toy

Camera, Soft High-

key, Soft Focus,

HDR Painting,

Rich-tone

Monochrome,

Miniature

D-Range

Optimizer

Off, Dynamic

Range Optimizer

(Auto/Level), Auto

High Dynamic

Range (Off,

Auto Exposure

Difference,

Exposure

difference Level

(1-6EV, 1.0EV

step))

Auto Exposure

Lock

Available with AE

lock button. AE is

also locked when

focus is locked

in multi-segment

metering

mode.