Sabtu, 12 Maret 2011

NIKON D3x


Review based on a production Nikon D3X, Firmware V1.0

Sejak pengumuman simultan dari D1H Nikon dan D1X kembali pada tahun 2001 seri 'single digit' Nikon D profesional telah terpecah menjadi dua - seri X dirancang untuk aplikasi resolusi tinggi seperti fashion atau fotografi lanskap dan seri H untuk olahraga kecepatan tinggi Jenis fotografi (resolusi lebih rendah tapi lebih cepat pengambilan gambar terus menerus). Ketika Nikon D3 diumumkan pada bulan Agustus 2007 itu tidak membawa 'H' dalam namanya tetapi jelas dirancang untuk kecepatan. Jadi pertanyaan itu tidak jika, tetapi ketika, Nikon akan meluncurkan rekan resolusi tinggi. Itu tiba, setelah lebih dari setahun antisipasi bersemangat, dalam bentuk Nikon D3X pada bulan Desember 2008.

Dangkal, unggulan baru kembar identik D3 itu. Tubuh, kontrol, antarmuka pengguna dan juga sebagian besar jeroan kamera elektronik dan mekanik telah dilakukan lebih langsung dari D3. komponen inti kamera, bagaimanapun, adalah merek baru. 36 x 23.9 mm CMOS sensor memberikan resolusi 24,5 megapixel, dan sementara ini - dibandingkan dengan D3 - melompat secara besar-besaran dalam resolusi, pengguna D3X harus menerima berbagai lebih kecil dari sensitivitas (ISO 100 hingga 1600, dapat diperpanjang ISO 50 untuk 6400) dan pengambilan gambar terus menerus lebih lambat dari lima frame per detik (7 fps dalam mode DX) sebagai imbalan.

Sedangkan bagian lainnya hanya berita - pengaturan 'High Extra' untuk Active D-Lighting - tidak akan membuat banyak perbedaan bagi sebagian besar pengguna, premi yang Nikon adalah pengisian untuk resolusi tambahan yang paling pasti akan. Untuk harga eceran $ 8000 Anda dapat tas sendiri hampir dua D3s. The D3X juga sekitar $ 1500 lebih mahal daripada pesaing-satunya dalam hal spesifikasi dan fitur, Canon EOS 1Ds Mark III. Hal ini tidak akan membuat para profesional yang kamera ini ditargetkan pada merenungkan mengubah sistem, tetapi dapat kamera bernilai jumlah setara dengan mobil kecil? Baca terus dan mencari tahu dalam tinjauan kami di-mendalam tentang Nikon D3X.
Harap dicatat bahwa karena adanya kesamaan antara D3X Nikon dan D3 proporsi teks dan gambar dalam kajian ini telah diambil alih langsung dari tinjauan Nikon D3.

Model line history

Model
Announced
Effective pixels
Auto focus
Continuous highest (JPEG) LCD monitor
D1 Jun 1999 2.6 mp 5 point 4.5 fps, 21 frames 2.0", 120K pixels
D1X Feb 2001 5.3 mp 5 point 3.0 fps, 9 frames 2.0", 130K pixels
D1H Feb 2001 2.7 mp 5 point 5.0 fps, 40 frames 2.0", 130K pixels
D2H Jul 2003 4.1 mp 11 point 8.0 fps, 40 frames 2.5", 211K pixels
D2X Sep 2004 12.2 mp 11 point 5.0 fps, 22 frames *1 2.5" 235K pixels
D2Hs Feb 2005 4.1 mp 11 point 8.0 fps, 50 frames 2.5" 235K pixels
D2Xs Jun 2006 12.2 mp 11 point 5.0 fps, 22 frames *1 2.5" 230K pixels
D3 Aug 2007 12.1 mp (FF) 51 point 9.0 fps, 130 frames *2 3.0" 922K pixels + Live View
D3X Dec 2008 24.5 mp (FF) 51 point 5.0 fps, 130 frames *3 3.0" 922K pixels + Live View
*1 Also 8 fps in cropped mode (6.7 MP)
*2 Up to 11 fps with DX format (5.1 MP)
*3 Up to 7 fps with DX format (10.5 MP)

 Nikon D3X Fitur Utama

    
* 24.5 megapixel Full-Frame (36 x 24 mm) sensor
    
* ISO 100 - 1600 (ISO 50-6400 di Boost mode)
    
* Juga mendukung lensa DX, viewfinder otomatis masker (10,5 megapixel dengan lensa DX)
    
* 14-bit A / D konversi, 12 pembacaan saluran
    
* Gapless array lensa mikro dan pengurangan noise on-chip
    
* Nikon EXPEED image processor (Capture NX pengolahan dan algoritma NR, dioptimalkan untuk D3X, daya yang rendah)
    
* Super operasi cepat (power-up 12 ms, shutter lag 41 ms, black-out 74 ms)
    
* Kevlar / komposit serat karbon rana dengan daya tahan paparan 300.000
    
* Multi-CAM3500FX Auto Focus sensor (51-point, 15 cross-type, cakupan lebih vertikal)
    
* Auto-fokus pelacakan dengan warna (menggunakan informasi dari sensor AE 1005-pixel)
    
* Auto-fokus kalibrasi (fine-tuning) yang tersedia (tubuh tetap atau sampai dengan 20 pengaturan lensa terpisah)
    
* Scene Recognition System (menggunakan AE sensor, AF sensor)
    
* Tujuh frame per detik dalam mode kontinyu dan DX
    
* Dual Compact Flash card slot (overflow, back-up, RAW on 1 copy / JPEG on 2,)
    
* Compact Flash UDMA support
    
* 3.0 "922,000 pixel LCD monitor
    
* Live View dengan fase baik mendeteksi (cermin atas / bawah) atau kontras mendeteksi Auto Focus
    
* Cakrawala Virtual menunjukkan jika kamera tingkat (seperti tampilan kokpit pesawat)
    
* HDMI HD video output
    * 'Active D-Lighting' dengan 'Extra High' setting  yang baru (menyesuaikan pengukuran serta kurva D-Lighting menerapkan)
    
* Detailed 'Control Panel' jenis tampilan di monitor LCD, perubahan warna dalam kegelapan
    
* Tombol disegel terhadap kelembaban
    
* Dual pengisi baterai sebagai standar
SPESIFIKASI NIKON D3x
Nikon D3X
Rilis: 22 Januari 2009
 

Key Features :
  • Nikon FX-format CMOS sensor with 24.5 megapixels
  • Wide sensitivity range starting at ISO 100
  • New EXPEED-based image processing
  • High-speed performance meets the most rigorous professional demands
  • Realizing reliable auto control: Scene Recognition System
  • AF system employing high-density 51-point AF
  • Superior durability
  • High-resolution 3-inch LCD monitor with approx. 920k¬-dots (VGA), 170° wide-viewing angle and reinforced glass
  • Two Live View modes available
  • Picture Control System
  • Active D-Lighting - reproducing brightness as you see it
  • Electronic virtual horizon
  • UDMA-compatible memory card double slot
  • GPS Unit GP-1 (optional)

Type of CameraSingle-lens reflex digital camera
Effective Pixels24.5 million
Image SensorNikon FX format (35.9 x 24.0 mm) CMOS sensor
Image Size (Pixels)FX format (36 x 24): 6,048 x 4,032 [L], 4,544 x 3,024 [M], 3,024 x 2,016 [S] DX format (24 x 16): 3,968 x 2,640 [L], 2,976 x 1,976 [M], 1,984 x 1,320 [S] 5:4 (30 x 24): 5,056 x 4,032 [L], 3,792 x 3,024 [M], 2,528 x 2,016 [S]
SensitivityISO 100 to 1,600 in steps of 1/3, or 1 EV, plus LO-0.3, LO-0.7, LO-1, HI-0.3, HI-0.7, HI-1 and HI-2
File FormatNEF (12 or 14-bit lossless compressed, compressed, or uncompressed RAW), TIFF (RGB), JPEG (Baseline-compliant)
File SystemCompliant DCF 2.0, DPOF, Exif 2.21 and PicBridge
Storage MediaCompactFlashTM (CF) Card (Type I/II, compliant with UDMA) and MicrodriveTM
Shooting Modes1) Single-frame [S] mode, 2) Continuous Low-speed [CL] mode, 3) Continuous High-speed [CH] mode, 4) Live View [LV] mode, 5) Self-timer mode, 6) Mirror-up [Mup] mode
White BalanceAuto (TTL white balance with main image sensor and 1,005-pixel RGB sensor); Seven manual modes can be preset with fine-tuning; color temperature setting; white balance bracketing: 2 to 9 exposures in increments of 1, 2 or 3
LCD Monitor Size3-in
LCD Monitor3.0", 920,000-dot low-temperature polysilicon TFT LCD, allows up to 170-degree wide viewing angle
Playback Function1) Full frame, 2) Thumbnail, 3) Zoom, 4) Slideshow, 5) Histogram indication, 6) Shooting data, 7) Highlight point display, 8) Auto image rotation, 9)Image comment
Delete Function1) Card format, 2) All frames delete, 3) Selected frames delete
I/O TerminalNTSC or PAL (selectable); simultaneous playback from both the video output and on the LCD monitor available, HDMI Type A connector
InterfaceUSB 2.0 (High-speed): Mass Storage and PTP selectable
Picture Angle (in 35mm [135] format equivalent)Equivalent to angle produced by lens focal length (1.5 times when DX format is selected)
ViewFinder TypeOptical
ViewfinderFixed eye-level pentaprism; built-in diopter adjustment (-3 to +1.0 m-1), Eyepiece shutter provided
Eyepoint18 mm (-1.0 m-1)
Focusing ScreenType B BriteView Clear Matte VI screen
Viewfinder Frame Coverage/Magnification (with 50mm lens at infinity; -1.0 m-1)Approx. 100%/ Approx. 0.7x
Reflex MirrorAutomatic, instant-return type
Lens ApertureInstant-return type, with Depth-of-field preview button
AutofocusTTL phase detection, 51 focus points (15 cross-sensors) by Nikon Multi-CAM 3500FX autofocus module; Detection range: -1 to +19 EV (ISO 100 at 20°C/68°F); Focal-plane contrast [in Liveview (Tripod) mode]
Focus Modes1) Single-servo AF (AF-S), 2) Continuous-servo AF (AF-C), 3) Focus tracking automatically activated according to subject status, 4) Manual focus (M) with electronic rangefinder can be selected from 51 focus area
Focus LockFocus can be locked by pressing shutter-release button halfway (Single-servo AF) or by pressing AE-L/AF-L button
Exposure Metering System1) 3D-Color Matrix Metering II (type G and D lenses); Color Matrix Metering II (other CPU lenses, Non-CPU lenses require manual input of lens data) performed by 1,005-segment RGB sensor, 2) Center-weighted: Weight of 75% given to 8, 15 or 20mm circle in center of frame, or weighting based on average of entire frame; 3) Spot: Meters 4mm circle (about 1.5% of frame) centered on active focus area (on center focus area when non-CPU lens is used)
Exposure Metering Range (at normal temperature [68°F/20°C], ISO 100 equivalent, f/1.4 lens)1) 0 to 20 EV (3D-Color Matrix or center-weighted metering), 2) 2 to 20 EV (Spot metering)
Exposure Metering CouplingCPU and AI (Automatic maximum aperture Indexing)
Exposure Control1) Programmed Auto [P], 2) Shutter-Priority Auto [S], 3) Aperture-Priority Auto [A], 4) Manual [M]
Auto Exposure LockExposure locked at detected value with AE-L/AF-L button
Auto Exposure Bracketing2 to 9 exposures in increments of 1/3, 1/2, 2/3 or 1 steps to (+-) 1.0 EV
Maximum Shutter1/8000
Minimum Shutter30
ShutterElectronically controlled vertical-travel focal plane shutter; 30 to 1/8000sec in steps of 1/3, 1/2 or 1 EV plus bulb
Sync ContactX-contact only; flash synchronization at up to 1/250 sec
Flash Control1) TTL flash control with 1,005-pixel RGB sensor; i-TTL balanced fill-flash and standard i-TTL fill-flash available with SB-900, 800, 600 or 400 2) Auto aperture (AA): Available with SB-900, 800 and CPU lens 3) Non-TTL auto (A): Available with SB-900, 800, 28, 27 or 22s 4) Range-priority manual (GN): Available with SB-900, and 800
Flash Sync Modes1) Front-curtain sync, 2) Red-eye reduction, 3) Red-eye reduction with Slow sync, 4) Slow sync, 5) Rear-curtain sync
Accessory ShoeStandard ISO hot-shoe contact with safety lock
Sync TerminalISO 519 standard terminal, with built-in rubber cap
Self-TimerElectronically controlled timer with duration of 2, 3, 10 or 20 s.
Depth of Field Preview ButtonYes
Remote ControlVia 10-pin Remote Cord MC-22/30/36 (optional) or Wireless Remote Control WT-4 (optional)
GPSGPS Unit GP-1 or GPS device compliant with NMEA 0183 (Ver. 2.01 and 3.01) interface standard supported with 9-pin D-sub cable (optional) and GPS Cable MC-35 (optional)
Supported LanguagesTotal of 15 languages: Chinese (Simplified and Traditional), Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish
Power RequirementsRechargeable EN-EL4a/EL4 Li-ion Battery, EH-6 AC adapter (optional)
Battery Life (on a fully charged battery)Approx. 4400 shots
Tripod Socket1/4 in. (ISO 1222)
DimensionsApprox. 159.5 × 157 × 87.5 mm
Weight (without battery, memory card or body cap)Approx. 1,220 g
Supplied Accessories (may differ by country or area)Rechargeable Li-ion Battery EN-EL4a, Quick Charger MH-22, USB Cable UC-E4, Audio Video Cable EG-D2, Camera Strap AN-D3X, Body Cap BF-1A, Accessory Shoe Cover BS-2, Eyepiece DK-17, Battery Chamber Cover BL-4, USB Cable Clip, Software Suite CD-ROM

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