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디지털카메라-렌즈-악세서리/캐논-렌즈-악세서리

캐논디카의 중급기

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캐논이 내 놓은 중급기

캐논이 2008년에 내놓은 고급기는 EOS 5D MK2 이지만 중급기는 지난 8월에 발표한 EOS 50D 이다.

사실 캐논이라는 전문 디지탈카매라 메이커에서 중급기를 표방하고 내놓은 제품이지만 실제로 고급품에 해당하며 최고급기에 견출만큼 우수한 스펙을 보여주고 있다.

2008년 하반기 제품인 이 캐논의 DSLR기 EOS 50D는 전세계 중급기 DSLR카메라 시장 점유율 최상위 이었던 '베스트셀러' EOS 40D의 후속모델이다.

EOS 50D는 기술적 하드웨어중에서 화소수,화질,프로세서 등에서 40D보다 많이 향상된것을 볼수있고 기본 성능도 한층 강화되어서 사용자의 DSLR 만족도를 훨씬 끌어올린 제품이다.
이제 중급 및 하이급 아마추어 DSLR카메라 시장에서의 점유율 1위를 계속 고수 하겠다는캐논의 의도적인 중급기 DSLR카메라이라고 볼수있다.

기본적으로 향상된 부분
  • 15.1 Megapixel APS-C CMOS sensor
  • 6.3fps continuous shooting, max. burst 90 JPEGs with UDMA card
  • DIGIC 4 processor
  • ISO 100-3200, expandable to 12800
  • 9-point wide area AF
  • 3.0” Clear View VGA LCD with Live View mode & Face Detection Live AF
  • Magnesium alloy body, with environmental protection
  • EOS Integrated Cleaning System
  • HDMI connection for high quality viewing and playback on a High Definition TV
  • Full compatibility with Canon EF and EF-S lenses and EX-series Speedlites

    풀 스펙

    Sensor • 22.3 x 14.9 mm CMOS sensor
    • RGB Color Filter Array
    • Built-in fixed low-pass filter (with self-cleaning unit)
    • 15.5 million total pixels
    • 15.1 million effective pixels
    • 3:2 aspect ratio
    Image processor DIGIC 4
    A/D conversion 14 bit
    Image sizes • 4752 x 3168
    • 3456 x 2304
    • 2353 x 1568
    File formats

    • RAW (.CR2; 14-bit)
    • JPEG (EXIF 2.21) - Fine / Normal
    • RAW + JPEG (separate files)
    sRAW1 (7.1 MP)
    sRAW2 (3.8 MP)

    Lenses • Canon EF / EF-S lens mount
    • 1.6x field of view crop
    Dust reduction • "EOS Integrated Cleaning System"
    • Self-cleaning sensor unit (filter in front of sensor vibrates at high frequency at start-up and shutdown - can be disabled)
    • Dust Delete Data - Data from a test shot is used to 'map' dust spots and can be later removed using Canon DPP Software
    Auto focus • 9-point TTL CMOS sensor
    • All points cross-type for lenses of F5.6 or faster
    • Center point additionally sensitive with lenses of F2.8 or faster
    • AF working range: -0.5 - 18 EV (at 23°C, ISO 100)
    Focus modes • One shot AF
    • AI Servo AF
    • AI Focus AF
    • Manual focus
    AF point selection • Auto
    • Manual
    Predictive AF • Up to 8 m
    AF assist • Stroboscopic flash
    AF microadjust • +/- 20 steps
    • Adjust all lenses by same amount/individually adjust up to 20 lenses
    Metering • TTL 35 zone SPC
    • Metering range: EV 0.0 - 20 EV
    Metering modes

    • Evaluative 35 zone
    • Partial (9% at center)
    • Spot metering (approx. 3.8% at center)
    • Center-weighted average

    AE lock • Auto: One Shot AF with evaluative metering
    • Manual: AE lock button
    Exposure compensation • +/-2.0 EV
    • 0.3 or 0.5 EV increments
    Exposure bracketing • +/- 2.0 EV
    • 0.3 or 0.5 EV increments
    Sensitivity

    • Auto ISO (100-1600)
    • ISO 100 - 3200
    • 0.3 or 1.0 EV increments
    • H1 (6400) and H2 (12800) expansion

    Shutter • Focal-plane shutter
    • 100,000 exposure durability
    • 30 - 1/8000 sec
    • 0.3 or 0.5 EV increments
    • Flash X-Sync: 1/250 sec
    • Bulb
    Aperture values • F1.0 - F91
    • 0.3 or 0.5 EV increments
    • Actual aperture range depends on lens used
    White balance • Auto
    • Daylight
    • Shade
    • Cloudy
    • Tungsten
    • Fluorescent
    • Flash
    • Custom
    • Kelvin (2500 - 10000 K in 100 K steps)
    WB bracketing • +/-3 levels
    • 3 images
    • Blue / Amber or Magenta / Green bias
    WB shift • Blue (-9) To Amber (+9)
    • Magenta (-9) to Green (+9)
    Picture style • Standard
    • Portrait
    • Landscape
    • Neutral
    • Faithful
    • Monochrome
    • User def. 1
    • User def. 2
    • User def. 3
    Custom image parameters • Sharpness: 0 to 7
    • Contrast: -4 to +4
    • Saturation: -4 to +4
    • Color tone: -4 to +4
    • B&W filter: N, Ye, Or, R, G
    • B&W tone: N, S, B, P, G
    Image processing

    • Highlight tone priority
    • Auto lighting optimizer (4 settings)
    • Long exposure noise reduction
    • High ISO noise reduction (4 settings)
    • Auto correction of lens peripheral illumination (vignetting)

    Color space • sRGB
    • Adobe RGB
    Viewfinder • Eye-level pentaprism
    • 95% frame coverage
    • Magnification: 0.95x(-1 diopter with 50 mm lens at infinity)
    • Eyepoint: 22 mm
    • Interchangeable focusing screen Ef-A standard (2 other types optional)
    • Dioptric adjustment: -3.0 to +1.0 diopter
    Focusing screens
    (optional)
    • Ef-A (Standard Precision Matte - included)
    • Ef-D (Precision Matte with grid)
    • Ef-S (Super Precision Matte for easier manual focus)
    Mirror • Quick-return half mirror (transmission:reflection ratio 40:60)
    • Mirror lock-up (once or multiple exposures)
    Viewfinder info • AF points
    • Focus confirmation light
    • ISO sensitivity
    • Shutter speed
    • Aperture
    • Manual exposure
    • AE Lock
    • Exposure compensation amount
    • AEB level
    • Spot metering area
    • Flash ready
    • Red-eye reduction lamp on
    • High-speed sync
    • FE Lock
    • Flash compensation amount
    • ISO speed (while changing)
    • WB correction (while changing)
    • Highlight tone priority icon
    *
    • B&W mode icon
    • Warnings
    • Maximum burst for continuous shooting
    • Buffer space
    LCD monitor • 3.0 " TFT LCD
    • 920,000 pixels
    • 7 brightness levels
    • 160 ° viewing angle
    • Dual anti-reflection
    LCD Live view

    • Live TTL display of scene from CMOS image sensor
    • 100% frame coverage
    • 30 fps
    • Real-time evaluative metering using CMOS image sensor
    • Best view or exposure simulation
    • Silent mode
    • Grid optional (x2)
    • Magnify optional (5x or 10x at AF point)
    • Three AF modes - Live mode/Quick mode/Face Detection
    • Histogram
    • Remote live view using EOS Utility 2.0 (via USB or WiFi/Ethernet using WFT)

    Record review • Off
    • On (histogram via INFO button)
    • Display mode same as last used Play mode
    • 2 / 4 / 8 sec / Hold
    Playback modes

    1. Single image with exposure, file number, storage slot
    2. As 1 but also image count and quality
    3. Detailed exposure information, thumbnail and luminance histogram
    4. Less detailed exposure info., thumbnail, luminance and RGB histograms

    Playback features • Optional blinking highlight alert
    • Optional AF point display
    • Magnified view (up to 10x)
    • 2x2 or 3x3 thumbnail index
    • Jump (by 1, 10, 100 images / by screen or date)
    • Delete / Protect
    Flash • Auto pop-up E-TTL II auto flash
    • FOV coverage up to 17 mm (27 mm equiv.)
    • Guide number approx 13 m / 43 ft (ISO 100)
    • Cycle time approx. 3 sec
    • Flash compensation +/-2.0 EV in 0.3 or 0.5 EV increments
    • X-Sync: 1/250 sec
    External flash • E-TTL II auto flash with EX-series Speedlites
    • In-camera flash configuration (currently only 580 EX II)
    • Wireless multi-flash support
    • PC Sync
    Shooting modes

    • Auto
    • Creative auto
    • Program AE (P)
    • Shutter priority AE (Tv)
    • Aperture priority AE (Av)
    • Manual (M)
    • Auto depth-of-field
    • Portrait
    • Landscape
    • Close-up
    • Sports
    • Night portrait
    • Flash off
    • Camera user settings 1
    • Camera user settings 2

    Drive modes

    • Single
    • High-speed continuous: 6.3 fps
    • Low-speed continuous: 3 fps
    • Self-timer: 2 or 10 sec (3 sec with mirror lock-up)

    Burst buffer • Large/Fine JPEG: 90 frames (with UDMA card)
    • RAW: 16 frames
    Orientation sensor Yes
    Auto rotation • On (recorded and LCD display)
    • On (recorded only)
    • Off
    Custom functions 25 custom functions with 74 settings in 4 groups
    Menu languages

    • English
    • German
    • French
    • Dutch
    • Danish
    • Portuguese
    • Finnish
    • Italian
    • Norwegian
    • Swedish
    • Spanish
    • Greek
    • Russian
    • Polish
    • Czech
    • Hungarian
    • Romanian
    • Ukrainian
    • Turkish
    • Arabic
    • Thai
    • Simplified Chinese
    • Traditional Chinese
    • Korean
    • Japanese

    Firmware User upgradable
    Portrait grip • Optional WFT-E3/E3A
    • Optional BP-E2N battery grip
    • Optional BP-E2 battery grip
    Connectivity

    • USB 2.0 Hi-Speed
    • Video out
    • HDMI connector
    • N3 type wired remote control
    • PC Sync flash terminal
    • Communication terminal on base for WFT-E3/E3A

    Storage • Compact Flash Type I or II (inc. FAT32)
    • Supports UDMA cards
    • Canon Original Data Security Kit supported ("Original Image Data")
    • No CF card supplied
    Power • Lithium-Ion BP-511A rechargeable battery (supplied & charger)
    • Supports BP-511 / BP-511A / BP-512 / BP-514
    • CR2016 Lithium battery (date/time backup)
    • Optional AC adapter
    Wireless connectivity
    (optional WFT-E3/E3A)
    • Mounts on base of camera and also acts as vertical grip
    • Has its own BP-511A battery
    • Wireless 802.11b / 802.11g
    • Wireless security: WEP, TKIP/AES, WPA-PSK, WPA2-PSK
    • Wireless methods: Infrastructure or Ad Hoc
    • Wired ethernet (100 Base-TX)
    • Transfer: FTP, PTP (remote control by computer), HTTP (view / remote fire)
    • USB host capable: External hard drives, flash drives
    • USB comms: GPS devices (records coordinates and altitude in image header)
    Dimensions 146 x 108 x 74 mm (5.7 x 4.2 x 2.9 in)
    Weight • No battery: 730 g (1.6 lb)
    • With battery: 822 g (1.8 lb)
     





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