What Are
First Surface Mirrors ?
First Surface -
For Rear Projection
• Reflective coating is deposited on the first or
“front” surface of the
glass substrate.
• Most rear projection applications require first
surface mirrors to
prevent optical distortions inherent in second surface
mirrors.
• Light is reflected directly off the mirror’s
reflective front surface
coating.
• Reflected images are crisp and sharp.
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