background image

SNY_13156_ALPHA_A4_BRO

SIZE: 

210mm x 297mm    

C  

M  

Y

K   

PANTONE 1655

9

SNY_13156_ALPHA_A4_BRO

SIZE: 

210mm x 297mm    

C  

M  

Y

K   

PANTONE 1655

8

High resolution image quality

10.2 Megapixel CCD sensor reveals highest levels of detail

Four image quality modes

✔    

10.2 Megapixel effective resolution for crisp, clear results even at large print sizes

✔    

APS-C size sensor offers low noise and wide dynamic range

✔    

The perfect match for Sony 

system lenses and BIONZ image processor

✔    

Two commonly used types of JPEG formats (fine and standard)

✔    

Two RAW format modes for highest image quality (RAW and RAW+JPEG)

Resolution down to the
breadth of a single hair

Discern clearly every strand
of hair, even in cases such
as all brown hair with no
other colours for contrast.

Sharp representation
of the eyes

Crisply portrayed
eyelashes bring out
impact and texture in
deep eyes.

Natural, blurred
backgrounds

The APS-C size wide area
CCD blurs backgrounds to
create a melting beauty that
brings out the character of
the subject.

Smooth skin
expression

The softness and
freshness of the skin is
always captured
thanks to resolution
that can almost make
out individual pores.

10.2 effective
Megapixel CCD sensor

Photo data / 70-200mm, F2.8 G / 1/200sec. 
F5.6 ISO 100, Manual white balance

Sharp eyes, soft skin texture, and resolution down
to a single hair are captured with the realism that
can only be achieved by a large number of pixels
and wide area CCD.

More pixels mean more detail. With an outstanding resolution of 10.2
million effective pixels, the Sony-developed CCD sensor inside the 

100

offers high sensitivity and exceptionally low noise performance for
stunning prints… even when they’re blown up to A3 size. 

The combination of large (APS-C size) CCD sensor, RGB primary colour
filter and BIONZ image processor assures breathtakingly crisp, High
Definition images with superlative detailing, a wide tonal range and the
subtlest colour gradations.

The 

100 offers four image quality modes and three

image sizes. Choosing the right mode and image size is
all about finding the right balance between quality and
capacity to suit your needs. For a higher image quality
the required storage for each image increases, so the
camera’s removable media will store fewer photographs
for a specific capacity. Smaller image sizes are generally
ideal for the web or e-mailing pictures – and here the
JPEG compression format can be perfect to keep file
sizes down while maintaining good image quality. When
you need to retain the highest possible image quality
however, the RAW format records the image signal
exactly as it’s been captured by the CCD to create
‘digital negatives’. Since the RAW data is uncompressed,
there’s none of the compression artefacts commonly
associated with JPEG images. RAW files also provide 
the opportunity to process the image further with
minimum degradation.

Photo data / 50mm F2.8 Macro, F4 Auto (+1 compensation), ISO 100, Manual white
balance, RAW+JPEG

RAW

Without image
compression (processing
using the included
software is required)

RAW + JPEG

Records two images
simultaneously

Fine

JPEG format 
(low compression ratio 
= high image quality)

Standard

JPEG format (high
compression ratio =
standard image quality)

The number of possible photographs remaining is the standard calculated value when
using a 512Mb CF card. The number of photographs that can be stored depends on the
camera settings and subject.

Displays the image size
that has been chosen.

Displays the number of possible
photographs remaining.

Displays the image
quality mode that has
been chosen.

TECHNICAL POINT Verify shooting information with the camera held to your eye.

Relationship between number of images that can be stored, dependent on
quality mode/compression ratio/image size

Large image sensor provides greater control over image blur for greater creative expression

A major creative advantage offered by digital SLR photography is
the ability to control the ‘blurring’ of out-of-focus areas in an image
– such as the foreground or background. Blurring of other parts of
the image can make the subject stand out even more, providing a
more three-dimensional feel. The large image sensor inside the 

100 makes it possible to exercise greater control over blurring

using wide aperture settings for a wide range of creative effects.

Comparison of the CCD image sensor size (approximately full size)

A

100 APS-C size = 15.8mm x 23.6mm (approx.)

Typical compact digital cameras 
(1/2.5 inch) = 4.3 x 5.7mm (approx.)

Operating tips

Call up ‘Shooting Menu 1’ using
the menu button on the rear of the
camera and set using the + key.

Image quality 

Compression

Number of possible photographs remaining

mode

ratio

approx. 10.2

approx. 5.6

approx. 2.5

megapixels

megapixels

megapixels

RAW

No compression

CF

Approx. 32

––

––

RAW+JPEG

––

CF

Approx. 25

––

––

Fine

Standard compression

CF

Approx. 120

Approx. 208

Approx. 433

(JPEG format)

(High image quality)

Standard

High compression

CF

Approx. 188

Approx. 319

Approx. 630

(JPEG format)

(Standard image quality)

L

M

S

100

The blurring of out-of-focus areas is the greatest when aperture is open (small
‘f’ value). These photographs were taken using the 

100 and a compact

digital camera with an open aperture. Because the background of the 

100

image is blurred very gently, the in-focus section stands out more effectively.

Compact camera

SNY_13156_ALPHA_A4_BRO  24/7/06  10:37 AM  Page 9

Содержание Alpha 100

Страница 1: ...ment through research and design might not necessarily be indicated in the specification Subject to errors design and technical changes Dynamic Range Optimiser Advanced mode uses technology provided by Apical Ltd Microsoft MS and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries Windows 2000 Professional is an abbreviation f...

Страница 2: ...e full range includes Carl Zeiss and Sony G lenses that have been designed to deliver the ultimate in imaging performance with outstanding clarity geometric accuracy and colour reproduction High speed response with built in Eye Start AF feature ensure stress free shooting The powerful BIONZ image processing engine allows you to capture high quality images quickly allowing high speed continuous sho...

Страница 3: ...nction button Function dial Drive button Shutter button Control dial Menu button Press this button to display the Menu screen on the LCD monitor From the Menu screen you can select various menus such as the Shooting or Replay menus Display button Changes display mode Delete button To delete an image press this button and confirm with key Replay button When you press the Replay button the photo tha...

Страница 4: ...system lenses Compensation equivalent to 2 3 5 steps in shutter speed Effective with all system lenses Anti dust system for flawless photos Banish spotting speckling and imperfections that can ruin even the best shots when dust enters the camera body as you re changing lenses The 100 features an advanced anti dust system to minimise the effects of dust particles entering the camera body when lense...

Страница 5: ...signal exactly as it s been captured by the CCD to create digital negatives Since the RAW data is uncompressed there s none of the compression artefacts commonly associated with JPEG images RAW files also provide the opportunity to process the image further with minimum degradation Photo data 50mm F2 8 Macro F4 Auto 1 compensation ISO 100 Manual white balance RAW JPEG RAW Without image compression...

Страница 6: ...ce setting modes ensures natural looking results under virtually any lighting conditions or use it as a creative tool to enhance or suggest a mood Get the balance right with a choice of six preset white balance modes sunlight shadow cloudy tungsten fluorescent and flash There s an auto AWB mode approximating the human eye that ensures dependable fuss free results with any scene under a wide range ...

Страница 7: ...aving to worry about switching AF modes when taking pictures of children pets or general snapshots Fast positive focusing is easy with four modes to suit any scene and your creative preferences AF S Single AF mode keeps focus fixed at the point where it s been brought into focus AF C Continuous AF mode is ideal for keeping a moving subject in continuous focus AF A mode selects automatically betwee...

Страница 8: ...isp clear image display even in bright outdoor conditions thanks to AR coating and Clear Processing One touch zoom into centre of focus area Multi function display Histogram Highlights and Shadow Alert The histogram shows the distribution of brightness in a graph on the camera s display screen The horizontal axis shows the brightness reproducible with the digital camera tone and the vertical axis ...

Страница 9: ...hieves high accuracy with a fast response in low and high brightness scenes alike This also makes it possible to differentiate the subject from background with precise exposure for the subject that takes into account background exposure Centre weighted metering Measures light values at the centre of the screen and adjacent areas Spot metering Light is only measured in the central spot area for acc...

Страница 10: ...ompatible lens you re using with the 100 All Sony lenses offer superb imaging quality and geometric accuracy with specially coated optical surfaces to reduce flare and ghosting even with tricky into the sun shots If you re looking for wide apertures and extra high contrast imaging with reduced chromatic aberration and distortion Sony G lenses offer premium optics and advanced design features to me...

Страница 11: ... F56AM Guide No 56 ISO 100 and HVL F36AM Guide No 36 ISO 100 There s also a choice of ring light and twin macro flash systems for photographing close up subjects Shooting with external flash attached to camera An external flash unit attached to the camera s hot shoe provides greater illumination than the camera s built in flash Shooting with off camera flash Light from an external flash sited off ...

Страница 12: ...SNY_13156_ALPHA_A4_BRO SIZE 210mm x 297mm C M Y K PANTONE 1655 SNY_13156_ALPHA_A4_BRO SIZE 210mm x 297mm C M Y K PANTONE 1655 22 Specifications SNY_13156_ALPHA_A4_BRO 24 7 06 10 38 AM Page 23 ...

Отзывы: