What is Optical Profile Projector working principle?

A projector is an optical device, which enlarges the image. This is the principle we are going to use it in the Optical projector comparator. This Optical Profile of projectors is used to check relatively small engineering components with the working standard. List of components 1) Light source 2) Condenser Lens (C) 3) Projection Lens (P) 4) Screen Read Full article: https://extrudesign.com/optical-profile-projector-working-principle-construction/ #Metrology #MechanicalEngineering #BasicEngineeringConcepts #ExtruDesign Website - https://extrudesign.com YouTube Channel - https://www.youtube.com/extrudesign DailyMotion - https://www.dailymotion.com/extrudesign We are also available on social media. Follow us!