filter lens 中文意思是什麼
filter lens
解釋
濾光鏡-
A yellow filter is placed in front of the camera lens to assure that no blue light will be imaged.
為了不使藍光進入相機而成像，可在相機的透鏡前加一黃濾色鏡。 -
This multi - purpose optical metering system had adopted the twyman - green interferometric system as its center, containing an advanced digital wave surface interferometry and a kind of homodyne interferometer displacement testing method with nanometer - sized capacity. at the same time, many wide - applied metering technology, for example, the diffracted field ( fringe ) measurement, co - focal lens system, optical fiber sensors and 4f ( focal distance ) space filter system which can embody the chief principle of fourier optics well, were combined into it successfully. this instrument can firstly offer and show modern optical testing method in the laboratory for majors of information processing, instrument science, measuring and testing technology and automatic technology
該多功能激光光電實驗系統以泰曼-格林干涉（ twyman - green ）光路作核心，包括先進的數字波面干涉技術和一種基於空間干涉原理的、納米解析度零差干涉儀位移測量方法，同時將多種新穎、工程實用價值高的測量技術和光路如衍射測量、共焦顯微技術、光纖傳感技術以及反映傅立葉光學基本光學原理的4f空間濾波系統也組合進去。 -
The method is as follows : when the video signals from cmos image sensor pass through a high - pass analog filter, the microprocessor samples and processes them and then judge whether the lens is in focus. if the lens is not well focused, the microprocessor will control the lens to be in focus by moving the stepping motor
這一系統採用的方法是通過對cmos圖像傳感器輸出的模擬視頻信號進行濾波，提取出代表圖像清晰程度的高頻成分，選用單片機組成硬體電路，對信號進行處理並分析判別聚焦位置、控制馬達轉動鏡頭至對焦清楚。 -
During normal use, the sensor of the infrared ear thermometer is covered with a lens filter
紅外線耳溫計在正常使用時，須在測溫探咀上套上保護膠套。 -
The thermometer will be calibrated with the lens filter put on
在校正耳溫計時，亦須套上保護膠套。 -
New and clean lens filter should be submitted with the thermometer
因此須一併呈上全新及潔凈的保護膠套。 -
You have to put a deep red filter on the lens to increase the contrast
你還需要在鏡頭上加一塊深紅色的濾光鏡來提高反差。 -
Add several highlights of different intensity, using filter ? render ? lens flare
使用濾鏡-渲染-鏡頭光暈在圖片中如下添加一些小光源。 -
Plastic optical lens filter designing and manufacturing technology
塑料制光學鏡片濾光片設計製造技術 -
Plastic optical lens filter
防塵，遮光鏡片 -
Adopting an anti - gaussian liquid absorption filter lens, the uniformi t y of radial intensity of laser source is realized
應用反高斯分佈的液體吸收濾光鏡，實現了高斯光束強度的徑向均勻化。
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