LandOfFree - US Patents - Listing for Optical: systems and elements

Optical: systems and elements – Mirror – Including specified control or retention of the shape of a...

Telescope multiple discrete segment primary mirror

Optical: systems and elements – Protection from moisture or foreign particle – Cap or cover

Telescope provided with automatically opening and closing cover

Optical: systems and elements – Extended spacing structure for optical elements – Extension of tubular element adjustable

Telescope quick connect and disconnect device for accessories

Optical: systems and elements – Compound lens system – Telescope

Telescope system having an intelligent motor controller

Optical: systems and elements – Compound lens system – Telescope

Telescope system having auto-tracking altitude-azimuthal...

Optical: systems and elements – Extended spacing structure for optical elements

Telescope tracker

Optical: systems and elements – Compound lens system – Telescope

Telescope utilizing global positioning system (GPS)

Optical: systems and elements – Compound lens system – With curved reflective imaging element

Telescope with a large field of vision

Optical: systems and elements – Compound lens system – Telescope

Telescope with auxiliary image generator

Optical: systems and elements – Compound lens system

Telescope with rear converter and rear conversion lens and teles

Optical: systems and elements – Compound lens system – Telescope

Telescope with rearview mirror

Optical: systems and elements – Compound lens system – Telescope

Telescope zoom lens assembly

Optical: systems and elements – Compound lens system – Telescope

Telescope, telescope tube and telescope mount for supporting...

Optical: systems and elements – Glare or unwanted light reduction – Barrel end or lens mount shade

Telescopic aiming enhancer

Optical: systems and elements – Compound lens system – Telescope

Telescopic apparatus

Optical: systems and elements – Mirror – Retractable vehicle mirror

Telescopic automotive side mirror

Optical: systems and elements – Lens – Including a nonspherical surface

Telescopic camera

Optical: systems and elements – Having significant infrared or ultraviolet property – Including alternative optical path or optical element

Telescopic day and night sight

Optical: systems and elements – Lens – Telephoto

Telescopic lens system