Manually adjustable ruggedized focus mechanism

Means and method to prevent liquids and flying debris from...

Medical instrument arrangement with drape

Method and apparatus for fluid handling in immersion...

Method and apparatus for improving image quality in a...

Method and apparatus for preventing debris contamination of...

Method and device for decontaminating optical surfaces

Method and device for heating a motor vehicle driving mirror

Method and device for preventing dew condensation and...

Method for preventing laparoscope fogging

Method for preventing laparoscope fogging

Microscope and dust treatment method for microscope

Microscope drape system

Mirror and caddy for use in showers

Mirror and method of mounting the same

Mirror apparatus

Mirror apparatus

Mirror assembly for use in automobile having water drops removin

Mirror assembly having a steaming up preventing system

Mirror cover