Olympus推出500萬像素數碼相機E-20 P/N[圖]

　　奧林巴斯[Olympus]在13日宣布推出Olympus E-10的換代產品——5百萬像素的E-20P。E-20P擁有和E10一樣的4x倍光學鏡頭[等效於35 - 140 mm]、同樣的TTL取景器[不過E20現在提供了一個焦距可調的屏幕]、RAW模式、雜噪減少、像素映射以及提供了1GB Microdrive的支持。

　　售價約為1900美金[未經過證實]。

E20P數據表：

　　Sensor 2/3" CCD, 5.24 megapixel

Effective pixel count 4.95 million (2.5 million progressive scan mode)

Image sizes 2560 x 1920 (interlaced scan mode)

1792 x 1344 (progressive scan mode)

1280 x 960

1024 x 768

640 x 480

Image formats RAW

TIFF

JPEG

　　Lens Olympus 4x optical zoom, 35 - 140 mm equiv.

14 elements in 11 groups, F2.0 - F2.4

Add-on lenses Optional 0.8x, 1.45x, 3x and macro lenses

Filter size 62 mm

Metering Digital ESP

Center-weighted average

Spot metering

Exposure modes Program Auto Exposure

Aperture priority: F2.0 - F11 in 1/3 EV steps

Shutter priority: 2 - 1/640 sec or 2 - 1/4000, 1/18000 sec (progressive scan mode)

Manual exposure: Bulb (max 2 minutes), 60 - 1/640 sec or 60 - 1/4000, 1/18000 sec (progressive scan mode)

Exposure compen. +/-3 EV in 0.3 EV steps

White balance Auto

Presets (3000, 3700, 4000, 4500, 5500, 6500, 7500 K)

Manual 'one touch'

ISO sensitivity Auto

ISO 80

ISO 160

iso 320

Noise reduction Yes

Pixel mapping Yes

Focus system Dual AF active and passive TTL AF

Focus distance Normal: 0.6 m - Infinity (2.0 ft - Infinity)

Macro: 0.2 - 0.6 m (7.9 in - 2.0 ft)

Viewfinder Optical TTL viewfinder with 95% field of view

Full information: mode / aperture / shutter speed metering / exp compen. / AF / flash / AE lock / WB

Focusing screen

LCD 1.8" TFT LCD 118,000 pixels

LCD can be tilted 20 degrees down and 90 degrees up

Histogram Yes

Flash guide 13 (ISO 80)

Flash modes Auto, Red-eye reduction, Off, Fill-In

Flash range Wide: 0.6 - 8.9 m [auto ISO] (2.0 - 29.2 ft)

Tele: 0.5 - 7.4 m [auto ISO] (1.6 - 24.3 ft)

External flash Hot-shoe (Olympus FL-40)

Continuous mode Interlace scan mode: 2.5 fps, max 4 frames

Progressive scan mode: 4.5 fps, max 7 frames

Self timer 2 or 12 secs

Storage SmartMedia (up to 128 MB) - 16 MB supplied

CompactFlash Type I / II (Microdrive 1GB supported)

Connectivity DC input, USB, Video out, external flash terminal, x-sync socket, remote control jack

Power supply 2 x CR-V3 lithium, 4 x AA batteries (NiMH recommended)

Dimensions 129 x 104 x 161 mm (5.1 x 4.1 x 6.3 in)

Weight (inc batt) 1190 g (2.6 lb)

Est. street price US$ 1900 (unconfirmed)