Professional Video Cameras

Panasonic GH4 4K Mirror-less Micro four Thirds M43 Camera

Description:

he Panasonic Lumix DMC-GH4 Mirrorless Micro Four Thirds Digital Camera is a true hybrid camera designed for both professional photo and video use. It features a 16.05-megapixel Digital Live MOS sensor and a 4-CPU Venus Engine, capable of capturing high-resolution JPEG and RAW stills, as well as UHD 4K 3840x2160 30p/24p and cinematic DCI 4K 4096x2160 video at 24p. Like its predecessor, the GH4 features a weather-sealed magnesium alloy body, while offering increased resolution on both the OLED monitor and electronic viewfinder. It also features built-in Wi-Fi with NFC technology, in-camera creative controls, and a high-speed 49-point autofocus in both photo and video mode.

The GH4 delivers video quality surpassing many professional video cameras. Video can be recorded in a variety of formats, from efficient AVCHD and AVCHD Progressive, to 200 Mbps All-Intra and 100 Mbps IPB MOV and MP4 formats. And because the GH4 is a global camera, the system frequency can be switched between 59.94 Hz (23.98 Hz) and 50 Hz, yielding a variety of recording options including 23.98p, 25p, 29.97p, 50p, and 59.94p. The system can also be switched to 24 Hz to capture true 24p in HD and 4K resolutions.

Video and photos are recorded to SD/SDHC/SDXC memory cards. For high bit-rate 100 Mbps and 200 Mbps formats, SDHC/SDXC UHS-I Speed Class 3 (U3) cards are supported and recommended. Video recorded to SD cards is 4:2:0 8-bit. Real-time 4:2:2 8-bit and 4:2:2 10-bit video can also be sent to an external monitor or recorder with an optional micro HDMI cable. Additional video features include focus peaking, timecode support, and cine-like gamma options. For unique expressions, VBR (Variable Frame Rate), time-lapse, and stop motion animation videos can be recording internally without the need for additional post-production processing. The GH4 comes with a rechargeable lithium-ion battery pack, battery charger with AC cable, body cap, hot shoe cover, USB cable, shoulder strap, and DVD with supplied software.

Features:

  • Imaging:
  • Lens Mount Micro Four Thirds
  • Camera Format Micro Four Thirds (2x Crop Factor)
  • Pixels Actual: 17.2 Megapixel
  • Effective: 16.05 Megapixel
  • Max Resolution 4608 x 3456
  • Sensor Type / Size MOS, 17.3 x 13.0 mm
  • File Formats Still Images: JPEG, MPO, RAW
  • Movies: MOV, MP4, MPEG-4 AVCHD
  • Audio: AAC, Dolby Digital 2ch, Linear PCM
  • Dust Reduction System Yes
  • Memory Card Type SD
  • SDHC
  • SDXC
  • AV Recording
  • Video Recording Yes, NTSC/PAL
  • Video Format 4096 x 2160p at 24 fps (100 Mbps MOV)
  • 3840 x 2160p at 23.98, 24, 25, 29.97 fps (100 Mbps MOV)
  • 1920 x 1080p at 23.98, 24, 25, 29.97, 50, 59.94 fps (200 Mbps MOV)
  • 4096 x 2160p at 24 fps (100 Mbps MP4)
  • 3840 x 2160p at 23.98, 24, 25, 29.97 fps (100 Mbps MP4)
  • 1920 x 1080p at 23.98, 24, 25, 29.97, 50, 59.94 fps (200 Mbps MP4)
  • 1920 x 1080p at 25, 29.97 fps (20 Mbps MP4)
  • 1920 x 1080p at 50, 59.94 fps (28 Mbps MP4)
  • 1280 x 720p at 25, 29.97 fps (10 Mbps MP4)
  • 640 x 480p at 25, 29.97 fps (4 Mbps MP4)
  • 1920 x 1080p at 23.98 fps (24 Mbps AVCHD)
  • 1920 x 1080p at 50, 59.94 fps (28 Mbps AVCHD)
  • 1920 x 1080i at 50, 59.94 fps (24 Mbps AVCHD)
  • 1920 x 1080i at 50, 59.94 fps (17 Mbps AVCHD)
  • Aspect Ratio 4:3, 16:9
  • Video Clip Length Up to 220 Min
  • Audio Recording With Video (Stereo)
  • Focus Control
  • Focus Type Auto & Manual
  • Focus Mode Continuous-Servo AF (C), Flexible (AFF), Manual Focus (M), Single-servo AF (S)
  • Viewfinder/Display
  • Viewfinder Type Electronic
  • Viewfinder Pixel Count 2,359,000
  • Viewfinder Eye Point 21.0 mm
  • Viewfinder Coverage 100%
  • Viewfinder Magnification Approx. 1.34x
  • Diopter Adjustment -4.0 to +4.0 m
  • Display Screen 3" Touchscreen Swivel OLED (1,036,000)
  • Screen Coverage 100%
  • Exposure Control
  • ISO Sensitivity 200-25600 (Extended Mode: 100-25600)
  • Shutter 60 - 1/8000 Second
  • 60 Minute in Bulb Mode
  • 1/24 - 1/16000 Second in Movie Mode
  • Remote Control DMW-RSL1 (Optional)
  • Metering Method Center-Weighted Average Metering, Multiple, Spot Metering
  • Exposure Modes Modes: Aperture Priority, Manual, Program, Shutter Priority
  • Metering Range: EV 0.0 - EV 18.0
  • White Balance Modes Auto, Cloudy, Color Temperature, Daylight, Flash, Incandescent, Shade, White Set
  • Buffer/Continuous Shooting Up to 40 fps for up to Frames
  • Flash
  • Flash Modes Auto
  • Auto/Red-Eye Reduction
  • Forced On
  • Forced On/Red-Eye Reduction
  • Off
  • Slow Sync
  • Slow Sync/Red-Eye Reduction
  • Built-in Flash Yes
  • Max Sync Speed 1 / 250 Second
  • Flash Compensation -3 EV to +3 EV (in 1/3 EV steps)
  • Dedicated Flash System TTL
  • External Flash Connection Hot Shoe
  • Performance
  • Self Timer 10 Seconds, 2 Seconds
  • Number of Shots: 1 - 3
  • Interval Recording Yes
  • Connectivity 1/8" Headphone, 1/8" Microphone, AV Output, HDMI D (Micro), USB 2.0, Wired Remote Port
  • Wi-Fi Capable Yes
  • Software System Requirements Windows: XP, Vista, 7, 8
  • Mac: OS X 10.5 or later
  • Power
  • Battery 1Rechargeable Lithium-Ion Battery Pack, 7.2 VDC, 1860 mAh
  • Operating/Storage Temperature Operating
  • 32 to 104?F (0 to 40?C)
  • Humidity: 10 - 80%
  • Physical
  • Dimensions (W x H x D) 5.2 x 3.7 x 3.3" / 132.1 x 94.0 x 83.8 mm
  • Weight 19.75 oz / 559.91 g with SD card and Battery
  • Packaging Info
  • Package Weight 2.8 lb
  • Box Dimensions (LxWxH) 7.7 x 5.7 x 5.7"

Options:

  • 1. Lens 25mm 1:1.8 2.8f? olympus
  • 2. Lens 14-42 f 3.5-5.