filter out a ray

Examples (10)

• Sunscreens which filter out harmful ultraviolet rays are essential for skin protection.
• The earth's atmosphere filters out most of the sun's lethal gamma rays.
• These specialized sunglasses filter out the rays that cause eye fatigue.
• The dense canopy of the rainforest filters out the direct rays of the sun.
• The ozone layer acts as a natural shield to filter out cosmic rays.
• Our new window film is designed to filter out the rays that fade your carpets.
• The laboratory equipment uses lead plates to filter out unwanted X-rays.
• Clouds can filter out some of the heat rays, making the afternoon more bearable.
• A thin layer of water can filter out a ray of light as it passes through the tank.
• Protective gear is necessary to filter out the rays emitted during the welding process.