| 词条 | Olympus OM-D E-M1 |
| 释义 |
| model = Olympus OM-D E-M1 | image = Olympus OM-D E-M1- 20131118.jpg | kind = Micro Four Thirds system | sensor = 4/3 type MOS ('Live MOS sensor'), no anti-aliasing filter | sensor_size = 17.3 x 13 mm, Four Thirds Live MOS | res = 4608 x 3456 (16.0 MP) | lens = Micro Four Thirds system mount | shutter = Mechanical shutter / Electronic shutter | shutterRange = 60–1/8000 s (1/16000 s electronic shutter) | emode = Aperture priority, Shutter, Program AE, Manual (with focus peaking), iAuto, Bulb, Time, Scene Select, Art Filter | mmode = Multiple, Center-Weighted, Spot | farea = | fmode = Contrast Detect (sensor), Phase Detect, Multi-area, Center, Selective single-point, Tracking, Single, Continuous, Touch, Face Detection, Live View | cont = 40 raw images at 10 fps with focus locked; 45 raw images at 6 fps with continuous AF (9 fps on C-AF with firmware v3.0 and above) | viewfinder = built-in 2.36 MP (with Auto Luminance, 100% coverage) | flash = no built-in flash, compact flash included, hot-shoe on the body | WB = 7 presets, with custom modes | vidrecord = H.264 / Motion JPG, 1920 x 1080 (24 fps, 25 fps, 30 fps), 1280 x 720 (24 fps, 25 fps, 30 fps), 640 x 480 (24 fps, 25 fps, 30 fps) | rearLCD = tilting 3 inch, 1,037,000 dots (upwards: 80˚, downwards: 50˚) | storage = SD /SDHC / SDXC | battery = BLN-1 lithium-ion (CIPA 350) | dimensions = 130 mm × 94 mm × 63 mm (5.13 × 3.68 × 2.48 inches) | weight = Approx. {{convert|497|g|abbr=on}} }} The Olympus OM-D E-M1 Micro Four Thirds is Olympus' compact mirrorless interchangeable-lens camera introduced on September 10, 2013. It has built-in on sensor phase detection. As of October 2014, it had the highest camera sensor rating of any Olympus camera, according to DxO Labs, with a score of 73.[1] Features include
Olympus OM-D E-M1 Mark IIIn 2016 the OM-D E-M1 was superseded by the OM-D E-M1 Mark II. The Mark II features a slightly higher resolution 20 MP Live MOS sensor. The Mark II also has substantially faster auto focus—according to the manufacturer, six times faster upon first focus acquisition than the original E-M1. The camera also has a 60 fps max shooting rate in Pro Capture mode using the electronic shutter,[3] and vibration reduction technology in lenses as well as in camera. References1. ^{{cite web|url=http://www.dxomark.com/Cameras/Ratings|title=Camera Sensor Ratings by DxOMark - DxOMark|first=|last=DxO|date=|website=www.dxomark.com|accessdate=23 April 2018}} 2. ^{{cite web|url=http://www.dpreview.com/reviews/olympus-om-d-e-m1/9|title=Olympus OM-D E-M1 Review|author=|date=|website=dpreview.com|accessdate=23 April 2018}} 3. ^https://www.dpreview.com/articles/5816661591/electronic-shutter-rolling-shutter-and-flash-what-you-need-to-know Further reading
External links{{commonscat|Olympus E-M1}}
1 : Olympus mirrorless interchangeable lens cameras |
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