跳转到内容

用户:JuneAugust/索尼 ALPHA DSLR-A99

维基百科,自由的百科全书
Sony α99
相机型号 Sony α99
相机种类 Digital single-lens translucent camera
感光元件 35.8 mm × 23.8 mm Exmor CMOS sensor
像素 24.3 megapixels
镜头系统 Sony mount; compatible with Minolta A-type bayonet mount.
快门 Electronically controlled, vertical-traverse, focal-plane type
快门速度 Still images: 1/8000 to 30 sec, Bulb
测光系统 1200-zone evaluative metering
曝光模式 Mode: Auto, Program AE (P), Aperture priority (A), Shutter priority (S), Manual (M), Scene Selection, Sweep Panorama, Tele-zoom Continuous Advance Priority AE, Movie
测光模式 Multi-segment, Center-weighted, Spot
自动对焦系统 Wide (auto,19 points)/Zone/Spot/Local selectable
对焦模式 Predictive control(AF-A, AF-C), Focus Lock, Eye-start AF
连拍速度 10fps
观景器 1.3 cm electronic viewfinder with 2,359k dots, 100% field of view, 0.71 x magnification
显示屏 3.0", 1,228,800 dots dots
储存媒体 Memory Stick PRO Duo™/Pro-HG Duo™ media; SD, SDHC and SDXC memory card
电源 NP-FM500H Lithium-Ion rechargeable battery (1650 mAh)
重量及体积 733 g(25.9 oz), body only

Sony Alpha 99 (model variants SLT-A99V with GPS, SLT-A99 without GPS depending on country) is the new flagship for Sony's Alpha SLT camera line, announced September 12, 2012.[1] It features the 24.3MP effective 35mm full-frame sensor, with the normal sensor range of ISO 100-32000.[2] The selectable sensitivity is up to ISO 25600, which makes this camera able to capture still images in low-light environments. This camera can also combine six images together, to generate a single image with two additional steps of ISO sensitivity.

Like Sony's APS-c flagship, α77, the α99 has the ability to record Full HD 1080 video with up to 60p frame rate. In markets outside China, this camera also has built-in GPS that allows recording of position information into the photo. The α99 also uses a three-way tiltable LCD, as used on α77, this feature allows the photographer to view the LCD from any angle.

参考

[编辑]


Template:Camera-stub