Power and shutter buttons, a USB port, and a touch-sensitive strip to move the F2 lens through its 8X zoom range are arranged along the sides.
沿着外壳，分布着电源键、拍摄键、USB接口，以及一组极其灵敏的滑动装置，能够移动F2镜头和实现8倍变焦。
Delivering excellent imaging quality at an accessible price, it's the first zoom for the Alpha range offering a wide F2.8 aperture over its entire zoom range.
提供价位适中优秀的成像质量，这是第变焦的阿尔法提供超过其整个变焦范围内广泛象素光圈范围。
The combination of telephoto capabilities and an f/2.8 aperture throughout the zoom range up to 500mm makes this a great lens for wildlife, sports and for you stargazers, astrophotography.
远摄镜头的性能加上f/2.8的光圈，再加上最长500mm的长焦端，使该镜头适合拍摄野生动物和体育赛事，也是天文爱好者进行天文摄影的绝佳镜头。
It has EO sensors, including a diode pumped laser designator and a long-range zoom FLIR.
系统的光电传感器包括二极管泵浦激光指示器和远距离电子放大前视红外热像仪。
Zoom lens a lens whose focal length can be varied continuously over a substantial range.
变焦镜头可以把焦矩在相当大的范围内连续改变的镜头。
Global zoom ratio (by percentage) and range of font size to apply zooming to.
全球变焦比率(百分比)和字体大小缩放范围的申请。
As discussed above, the zoom lens is of minimal range and there is no lens shift.
如上所述，变焦镜头，是最低限度的范围内，也没有镜头位移。
Both the horizontal timeline and the vertical value range zoom controls can be adjusted by using the mouse.
可以使用鼠标来调整水平时间线和垂直值范围缩放控件。
And finally, the right side slider moves, extending or reducing the range of the end of the zoom window by 1 sampling interval.
最后，右滑块移动，将缩放窗口的结束范围扩大或缩小1个采样间隔。
In terms of varifocus range of zoom lenses, the Gaussian solutions can be found by determining original places between lenses and using the formula derived in the paper.
根据变焦范围，适当选择透镜之间的初始位置。使用本文推导的基本公式可以求出变焦镜头的高斯解。
For this projector, we'd recommend placing it such that the zoom lens is in the middle of its range.
对于这台投影机，我们都建议把它，这样的镜头，是在其范围的中间。
Zoom lens a lens whose focal length can be varied continuously over a substantial range. one zoom lens can replace several fixed focal -length lensed but results are likely to be inferior.
变焦镜头可以把焦矩在相当大的范围内连续改变的镜头。一个变焦镜头可以代替多个固定焦矩镜头，但效果很可能比不上。
Zoom lens a lens whose focal length can be varied continuously over a substantial range. one zoom lens can replace several fixed focal-length lensed but results are likely to be inferior.
变焦镜头可以把焦矩在相当大的范围内连续改变的镜头。一个变焦镜头可以代替多个固定焦矩镜头，但效果很可能比不上。
By using the arrow keys to adjust the zoom control, you can adjust the Windows range by 1 sampling interval at a time.
通过使用箭头键调整缩放控件，可以按每次1个采样间隔来调整窗口范围。
Over the entire range of the zoom, light output is only decreased by 23.5%, which is far less than the 40% which is not unusual for a 2.0:1 zoom.
即使变焦调整到最远端，机器的亮度输出也仅仅下降23.5%，这与有些带两倍变焦的机器40%的亮度下降相比实在是出色许多。
With a decent-range zoom, you can snap a picture up close, and then zoom out to focus on a distant object.
具有适宜的变焦范围，你就先对近处拍摄，然后再聚集于遥处的目标。
With a decent-range zoom, you can snap a picture up close, and then zoom out to focus on a distant object.
具有适宜的变焦范围，你就先对近处拍摄，然后再聚集于遥处的目标。
应用推荐