Illuminated rear peep sight for a projectile device

Illuminated reflective sighting device

Illuminated ruler

Illuminated sight

Illuminated sight for aiming a bow

Illuminated sight having a light collector serving a fiber optic

Illuminated sighting structure for archery bows

Illuminated spirit level

Illuminated spirit level

Illuminated spirit level

Illuminated spirit level using fiber optic devices

Illuminated spirit vial and level

Illuminated tape measure

Illuminating device for a magnetic compass

Illuminating lamp assembly for retrofitting an exit sign

Illuminating navigation device

Illumination and laser sighting device for a weapon

Image alignment indicators

Image control board

Image fixing device with heater responsive to thermal stress