Pentax Optio A20

Сервисом alaTest было собрано и проанализировано 68 обзоров для Pentax Optio A20. Средняя оценка этого товара 3.9/5, в сравнении со средней оценкой 4.3/5 для других Компактные камеры. Обозревателям нравится размер и качество изображения, портативность и удобство использования также высоко оценены. Есть некоторые негативные комментарии о работе при низкой освещённости и батарее. Были получены разные мнения о затворе и производительности.

удобстве использования, портативности, качестве изображения, размере

качестве экрана, экспозиции, видоискателе, батарее, работе при низкой освещённости

Мы проанализировали оценки экспертов и пользователей, дату выпуска продукта и другие факторы. По сравнению с другими товарами из категории Компактные камеры, Pentax Optio A20 получил alaScore™ 84/100 = Очень хорошее качество!

Анализ обзоров

(Основано на 68 обзорах)

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Показано 68 обзор(ов)

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Обзор эксперта:: Gagan Gupta (tech.firstpost.com)

Pentax Optio A20

 

To be honest, when I got the Pentax A20 for review I expected it to be a simple point-and-shoot ultra-compact with probably a few manual exposure features, like most higher-end ultra-compacts out there. But then again, this wasn't the first time my...

In a case like this, its easy to forget that at the end of the day, the Pentax Optio A20 is still an ultra-compact, and with that size come a lot of limitations. Comparing it directly to the likes of the mid-range Canon Powershots would be ridiculous,...

Янв, 2007

Обзор эксперта:: tech.co.uk staff (techradar.com)

Pentax Optio A20 review

 

Pentax's flagship compact is slow and steady

Crisp and sharp images

Slow ; Multi-functional controls are over-complex

This is a camera that grows on you: once you've seen the stunning images it can produce, you'll forgive it almost anything

Дек, 2006

Обзор эксперта:: Doug Harman (pocket-lint.com)

Pentax Optio A20 digital camera - Pocket-lint

 

The A20 is a superbly specified digital compact that lacks almost nothing in terms of specification and control and at a great price

Excellent metering, great all-metal build, good feature set, great image quality, low noise

Face AF can be slow, screen difficult to use in direct sunlight, no optical viewfinder, manual exposure control limited by inflexible aperture control steps

Pentax has been a consistent performer in terms of the good quality of cameras it launches and the A20 continues that trend. It has a great feature set; even exposure compensation, a great lens and a sensor that despite the high resolution, still...

Ноя, 2006

Обзор эксперта:: Simon Joinson (dpreview.com)

Pentax Optio A20

 

If you're new to digital photography you may wish to read the DigitalPhotography Glossary before diving into this article (it may helpyou understand some of the terms used).

Good resolution, natural accurate color, subtle processing ; Subtle noise reduction holds onto detail higher up the ISO scale ; Excellent all-metal construction ; Good white balance ; Good flash performance ; Very compact ; Shake Reduction ; Useful...

Slow focus ; Fairly high shutter lag ; Slow flash recycling ; Shake Reduction not as reliable as some competitors ; Noise visible even at ISO 64, especially in low light, very noisy at higher ISOs (see above, however) ; Images a little soft - and not...

To quote from my own review of the A10, 'As someone who first got hooked on photography with a 30 year old Pentax and who has had a soft spot for the brand ever since, I just hope the next generation of Optio can build on the A10's undoubted strengths,...

Мар, 2007

Обзор эксперта:: Simon Joinson (dpreview.com)

Pentax Optio A20 Review

 

As is the nature of this business the Option A20 replaced the A10 only seven months after that model had been announced (and is itself about to be replaced by the further upgraded A30). The |A10 was one of the disappointments of last year, offering...

Good resolution, natural accurate color, subtle processing Subtle noise reduction holds onto detail higher up the ISO scale Excellent all-metal construction Good white balance Good flash performance Very compact Shake Reduction Useful 'green button'...

Slow focus Fairly high shutter lag Slow flash recycling Shake Reduction not as reliable as some competitors Noise visible even at ISO 64, especially in low light, very noisy at higher ISOs (see above, however) Images a little soft - and not that clean...

To quote from my own review of the A10, 'As someone who first got hooked on photography with a 30 year old Pentax and who has had a soft spot for the brand ever since, I just hope the next generation of Optio can build on the A10's undoubted strengths,...

Мар, 2007

Обзор эксперта:: Jack Howard (popphoto.com)

Test: Pentax Optio A20

 

Test: Pentax Optio A2019161PentaxOptio A20The Pentax Optio A20 (street $300) doesn't look all that special on the outside, but beauty is on the inside, and this 3x zoom (38-113mm equivalent), 10MP point-and-shoot has a few features that really stand...

Дек, 2008

Обзор эксперта:: What Digital Camera (whatdigitalcamera.com)

Pentax Optio A20

 

10MP compact from Pentax's flagship Optio range

Фев, 2007

Обзор эксперта:: (tech.co.uk)

Pentax Optio A20

 

If the emperor bought a digital camera to go with his set of new clothes, it would certainly be a 10-megapixel model. Few 'advances' in photography have raised so many problems as the leap from 7MP and 8MP sensors to 10MP.

The A20's images are totally crisp and sharp in a way that few compactscan achieve

It feels slow and its multi-functional controls are over-complex to use.

This is a camera that grows on you: once you've seen the stunning images it can produce, you'll forgive it almost anything.

Янв, 2007

Обзор эксперта:: Jamie Strachan (gadgetcentre.com)

Review: Pentax Optio A20

 

Another 10 megapixel camera hits the shelves.

Easy to use, excellent menu design

Unremarkable features, LCD a little dull

In terms of picture quality, there's little to distinguish the camera from other 10 megapixel competitors so the only thing that should really affect a buying decision is the usability factor. On this count, it comes out pretty well too. Price-wise it...

Ноя, 2006

Обзор эксперта:: (ephotozine.com)

Pentax Optio A20

 

A new race has begun in the digital camera marketplace. Manufacturers are now rushing to include elaborate systems that promise to reduce the effect of camera shake to their latest models. This doesn't mean the long established quest for more pixels is...

High resolution.; Effective camera shake reduction system.; Great colour reproduction

Macro mode doesn't get particularly close

Ноя, 2006

Product Specifications

Battery

Battery technology:Lithium-Ion (Li-Ion)
Battery Type:D-LI8

Camera

Scene modes:beach, Children, Documents, Landscape, Night, Portrait, Sports
Self-timer:2,10
White Balance:auto, daylight, Fluorescent, manual, Shade, Tungsten

Design

Colour of product:Silver

Display

Display:LCD
Display diagonal:6.35
Display resolution (numeric):232000

Flash

Flash Modes:auto, Flash off, Red-eye reduction

Focusing

Auto Focus (AF) assist beam: Yes
Focus adjustment:Auto
Macro focusing range (wide):0.12 - 0.4
Normal focusing range:0.35- ∞
Super Macro focusing range:0.06 - 0.15

Lens System

Digital Zoom:4
Focal length range (f-f):7.9 - 23.7

Light exposure

ISO sensitivity:64, 100, 200, 400, AUTO
Light metering:Centre-weighted, Spot

Memory

Compatible memory cards:SD
Internal Memory:22
Maximum memory card size:4

Other features

Built-in Flash: Yes
Camera shutter speed:4 - 1/2000
Compatible operating systems:Windows 98/98SE/Me/2000/XP
Digital SLR: No
Effective sensor resolution:1037000
Focal length (35mm film equivalent):38 - 114
Lens system:7@5
Light exposure type:TTL
USB 2.0 ports quantity:1
Video capability: Yes

Picture Quality

Image Sensor Size:1/1.8
Maximum image resolution:3648 x 2736
Megapixel:10
Sensor Type:CCD
Still image resolution(s):640 x 480,1024 x 768,1600 x 1200,2048 x 1536,2592 x 1944,3072 x 2304,3648 x 2736

Ports & interfaces

PictBridge: Yes

Shutter

Camera shutter type:Electronic

System requirements

Mac compatibility: Yes

Video

Maximum Video Resolution:640 x 480
Motion JPEG frame rate:30
Video formats supported:AVI
Video recording: Yes

Weight & Dimensions

Depth:2.3
Height :5.45
Weight:125
Width:8.85