RED HDRx超高动态范围展示

2014年1月10日影视工业摄影构图评论5,556

本文来自【V电影】，转载请注明！文章源自狐狸影视城-https://fox-studio.net/11117.html

“现在我们的机身就像美酒一样，随着时间的推移，新固件的发布，它将愈发精彩。”--一位国外朋友如是说。RED最近发布了新版的固件 5.1.34，是在当前的4.0.18版本后的一次重大升级，将去年年底揭秘的HDRx和Speed Ramp（速度渐变）功能送入了Red Dragon用户手中。并且伴随着重要的操作界面更新和镜头支持。文章源自狐狸影视城-https://fox-studio.net/11117.html

美国宇航局使用HDRx技术拍摄了一段火箭发射的素材，HDRx技术可以让RED Dragon的传感器拥有惊人的动态范围，我们从火箭发射的片段即可看出，在常规画面下，火焰部分是耀眼的，并且高光过曝，但是在恢复了高光部分后，火焰部分的细节完美再现，也就是说，HDRx技术可以让传感器获得远大于16.5档的动态范围。文章源自狐狸影视城-https://fox-studio.net/11117.html

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HDRx 在Dragon传感器上效果出色，对于MX传感器的效果如何呢？来自NeumannFilms的Luke Neumann使用RED EPIC拍摄了一段测试，我们来看看HDRx在EPIC上表现如何：文章源自狐狸影视城-https://fox-studio.net/11117.html

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更新详细信息：文章源自狐狸影视城-https://fox-studio.net/11117.html

Added Dragon support of HDRx and Speed Ramp
Added support for QuickPlate Battery module
Added support for XL Battery Module
Added support for Motion Mount
Added In-Camera help
Added Search Help
Added User Lens Calibration (rudimentary support for unsupported lenses)
Added Quick Presets
Added Create Shortcut
Added Reverse Key Mapping
Added Auto-Hide/Remove Menus Mode
Added support for MiniMag 512GB media
Added Adaptive fan mode for Dragon. Epic/Scarlet default set to Auto.
Added meta data for RedCode compression ratio and Sensor revision id.
Added fan control dialog to display warning if auto or manual mode is selected
Added option for Rack points to show distances on the overlay
Added raw mode indicator to “Standard” overlay configuration
Added shutdown notification when more than one rear battery module is found
Added support for Canon EF-S 15-85mm f/3.5-5.6 IS
Added support for Canon EF 24-70mm f/4L IS
Added support for Canon EF 600mm f/4L IS II USM
Added support for Canon EF 70-200mm f/2.8L USM
Added support for Canon EF 70-300mm f/4-5.6 IS
Added support for Canon EF_24mm f/2.8
Added support for Canon EF 400mm f/2.8
Added support for Canon EF 500mm f/4
Added support for Canon EF 28mm f/2.8
Added support for Canon EF 300mm f/2.8
Added support for Canon EF 35mm f/2.0
Added support for Canon EF 70-300mm f/4.0
Added support for Canon EF 24-70mm f/2.8L II USM
Added support for AF-S VR Micro-Nikkor 105mm f/2.8G IF-ED
Added support for Sigma 18-35mm
Added REDMOTE firmware v8.0.8
Playback Enhancements
Rack Focus Mode Enhancements
Major UI Enhancements
Improved On-Screen Keyboards
Support for returning to dialog after opening sub-dialog
Advanced Format Dialog
Large Pull-Down lists are searchable
Easier sensor calibration management
Extra confirmation required for formatting media
9″ Touchscreen supports large menu items by default
Simplified Time/Angle and Absolute/Relative exposure time setting
Fix shutter speed menu when ramp record is in progress
Fix guide with the shading to be on top of the other guides
Fix player hang with invalid in/out set points
Fix REDcode calculation using fps/2 for MoCo mode
Fix Nikon lenses iris control for unsupported lenses
Fix removes “OK” from “Incompatible Battery” dialog and replaced with 10 second timeout
Fix limits the REDcode displayed in playback similar to preview
Fix will round up displayed REDCODE value for display (e.g., 10.35:1 is now 11:1)
Fix REDmote unresponsive left navigation button