百万像素数决定了由主摄像头拍摄的图像解析度。更高的百万像素数意味着摄像头能够捕捉更多细节。不过,百万像素数并不是决定图像质量的唯一重要因素。
FOV 可调节的摄像机允许用户根据自己的需要设置视角。较宽的 FOV 可以捕捉更大的可见区域,但细节较少。较窄 FOV 所拍摄的内容较少,但细节较多,通常用于记录远处的内容。
光学防抖科技是使用陀螺仪传感器来侦测相机的抖动情况,镜头与传感器会相应地调节光路。这能确保所有的动态影像在被记录之前已经过修正。
传感器越大,捕捉到的光线越多,拍摄出来的图像质量就越好。
最小焦距的最大光圈。越大的光圈,图像传感器捕获的光线就越多,有助于通过更高的快门速度避免画面模糊。广角镜头可以提供更狭长的景深,让焦点聚集在物体上,同时使背景模糊。
多镜头相机会拍摄两张或多张照片并将其重叠在一起。该技术让图片更加清晰,尤其是在光线较暗的环境中,同时还可应用背景虚化等效果。
BSI(背照式传感器)是一种图像传感器,使图像的质量更佳,锐度更高。在光线不足的条件下,也可以让捕捉到的画面的质量更好。
CMOS图像传感器正在逐渐地取代CCD传感器,由于前者耗费的电量更少,画质更高。而CMOS的制作工艺较之CCD简单,因此生产的成本也相对低些。
当快门长时间打开时,传感器会吸收更多的光线。您可以使用慢速快门记录生动的夜景,或记录物体的运动轨迹,如在路上驰骋的车辆。
评论
Vijay
10月 前
8 / 10
GoPro Hero 11 - Hot Summer Day South Asia (India).
Vijay
10月 前
8 / 10
Hi Folks, My Name is Vijay, I own a GoPro Hero 11. I use to make lot of VLogs using this camera. I bought this camera only because of its high quality video capturing ability and it definitely serves its purpose. During Day light, its fine as 100%. No smudgy quality or saturated color. Even its mic is very sensitive. In South Asia, temperature in the day stays somewhere around 35 to 40 Degree Celsius. While making a cycling video, I use to attach the camera on my helmet. Video stabilization while riding is another level. You'll never see a jerk or slant video. I make small clips which spans 1-3min. After few clips, it starts heating crazy like hot lava over butter and stops recording without my notice. Then you can wait for few seconds and record for ~30sec. But I never removed the battery unless it gets fully drained. Also I use Wind Slayer, which stops the air flow while doing rides to record clear audio. It serves well but fails to cool the camera. In my whole recording experience, 96% time it worked well. The remaining 4% is where it heats up and stops recording. This is the only issue I'm facing right now during hot summer day, because camera is exposed to sunlight all the time (35-40 Degree Celsius). Otherwise, for holding and vlogging using hand, it never failed me and provides great quality output. Coming to editing, it also provides LRV (Low Resolution Video) for proxy editing. I hope this information helps your purpose.
优点
缺点
BisdakBeatz
10月 前
10 / 10
GOOD FOR VLOGGING
BisdakBeatz
10月 前
10 / 10
I like the pro-11. It's a really good action cam but I don't like it so much that they overheat easily...and you need to charge it often.
Adam
10月 前
10 / 10
Amazing, but anoing :)
Adam
10月 前
10 / 10
Amazing cam, but you to be carefore with overheating and it still freeze if you don't lucky :D