LandOfFree - US Patents - Listing for Optics: measuring and testing

Optics: measuring and testing – Velocity or velocity/height measuring – With light detector

LIDAR with increased emitted laser power

Optics: measuring and testing – Angle measuring or angular axial alignment – Apex of angle at observing or detecting station

Lidar-based air defense system

Optics: measuring and testing – By shade or color – With color transmitting filter

Light absorption analyser

Optics: measuring and testing – Sample – specimen – or standard holder or support – Fluid containers

Light absorption cell combining variable path and length pump

Optics: measuring and testing – For light transmission or absorption

Light absorption measurement apparatus and methods

Optics: measuring and testing – For optical fiber or waveguide inspection

Light absorption spectrum analyzer

Optics: measuring and testing – By shade or color – With color transmitting filter

Light absorptivity measuring device

Optics: measuring and testing – Lens or reflective image former testing

Light adjustable aberration conjugator

Optics: measuring and testing – Lens or reflective image former testing

Light adjustable aberration conjugator

Optics: measuring and testing – Lens or reflective image former testing

Light adjustable aberration conjugator

Optics: measuring and testing – Lens or reflective image former testing

Light adjustable aberration conjugator

Optics: measuring and testing – By alignment in lateral direction – With light detector

Light alignment detection device

Optics: measuring and testing – Photometers – Photoelectric

Light amount measuring apparatus

Optics: measuring and testing – By dispersed light spectroscopy – Utilizing a spectrophotometer

Light analyzer

Optics: measuring and testing – For light transmission or absorption – Of fluent material

Light analyzer apparatus

Optics: measuring and testing – For light transmission or absorption – Of fluent material

Light analyzer apparatus

Optics: measuring and testing – Infrared and ultraviolet

Light and color detecting scanner for a sorting apparatus

Optics: measuring and testing – Angle measuring or angular axial alignment

Light angle detection device, method for fabrication thereof...

Optics: measuring and testing – By polarized light examination – With light attenuation

Light beam detection utilizing hologram