Single focus lens with particular optical distortion
Single focus wide-angle lens
Single focus wide-angle lens
Single focus wide-angle lens module
Single-focus lens
Single-focus lens
Single-focus lens for electronic still cameras
Small refractive zoom lens optical system
Small-diameter objective optical system
Spectroscopy lens for telecentric sensor
Standard lens system having a large aperture ratio
Standard photographic lens
Subminiature imaging optical system
Subminiature imaging optical system
Subminiature optical system
Super wide angle optical system
System and method for a composite lens for a flow cytometer
Taking lens
Taking lens for underwater camera
Taking lens system