Heliostats often reflect the sky

A poolside heliostat blends into the background

A heliostat mounted on a building structure reflects the surrounding trees

A heliostat brings natural lighting and direct space heating to the building next door

The reflected sun spot is focused into a tight circle to pass through the third window from left

The heliostat mirrors are refocused so the sun spot spans the width of 3 windows

Heliostats require no set installation pattern; each operates independently

Side view of heliostat

This heliostat uses a secondary reflector to reflect sunlight through a south-facing skylight

An array of 4 heliostats used for natural lighting and direct space heating

A heliostat installed on the roof of a home

Four stabilizers help support the mirror frame in high winds

A heliostat mounted on a backyard shed

Heliostats used for concentrating solar power (CSP) with a prototype receiver built by Ray Cayer www.raycotechnologies.org

An array of 6 heliostats, used for concentrating solar power (CSP)

A secondary reflector redirects light from a heliostat to 9 distinct targets (9 different windows)

Heliostat mounted on the chimney of an industrial building

A heliostat installed at this height will clear most snowfall in this region