lens filter meaning in English
镜头滤光镜
Examples
- Plastic optical lens filter designing and manufacturing technology
塑料制光学镜片滤光片设计制造技术 - The thermometer will be calibrated with the lens filter put on
在校正耳温计时，亦须套上保护胶套。 - New and clean lens filter should be submitted with the thermometer
因此须一并呈上全新及洁净的保护胶套。 - Plastic optical lens filter
防尘，遮光镜片 - During normal use , the sensor of the infrared ear thermometer is covered with a lens filter
红外线耳温计在正常使用时，须在测温探咀上套上保护胶套。