Shop dome mirrors
Move from the dome FAQ into the main category for retail, hallway, and aisle intersections.
Dome Mirror FAQ
Choose full, half, quarter, and three-quarter domes for retail, school, hallway, and warehouse intersections.
Category resources
Use the guide and category links below to keep this FAQ topic connected to the matching product and buying pages.
Dome sizing guide
Use the sizing guide before choosing quarter, half, or full dome dimensions.
Dome mounting guide
Review chain, corner, wall, and ceiling installation options before ordering.
comparisonWhat is the difference between full dome, half dome, and quarter dome mirrors?
Full domes provide near 360-degree overhead visibility and are used above open areas or four-way intersections. Half domes are useful at T-intersections or wall-adjacent areas. Quarter domes fit corners and L-shaped corridor intersections.
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selectionWhen should I use a full dome mirror instead of a convex mirror?
Use a full dome when people, carts, forklifts, or customers approach from multiple directions and overhead panoramic visibility is needed. Use a wall-mounted convex mirror when the primary need is one or two approach directions around a corner or obstruction.
Featured on: 180° Acrylic Half Dome Safety Mirror, Acrylic Outside Corner Dome Mirror — 270°, Acrylic Full Dome Mirror — Safety Border, 360° Acrylic Full Dome Safety Mirror, Polycarbonate Dome Mirror — Shape Options, 90° Acrylic Quarter Dome Corner Mirror, Office Eye 17″ Oval Convex Mirror