Technical Innovations 6-Foot Dome (Short)

Starting Price: $4,950.00
Price as Configured: $4,950.00
Brand: Technical Innovations / SKU: TI-HD6
The HD6, six-foot dome “short”, is designed for mounting upon an existing structure. The dome comes with a 9″ high “Base Ring” which contains the rotation system. The complete dome is 3’10” high on the inside and weighs only 110 pounds assembled. The outside diameter of the Base Ring is 72″ and the 3″ mounting flange turns to the inside. The shutter is a full 30″ wide and opens 12″ past the zenith.

NOTE: Shipping cost will be determined after the order is made and must be paid for before the dome will ship. A shipping quote can be obtained on request.
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Recommended Add-ons and Accessories
Product Price Quantity
TI-RS6 - Technical Innovations RS-6 Rectangular Skirt
TI-RS6 - Technical Innovations RS-6 Rectangular Skirt
About This Product
Four-piece fiberglass skirt to make the transition between the circular observatory base ring and a flat or sloping roof or building edge. The horizontal flange of the RS6 fastens to the underside of the base ring mounting flange, while a vertical flange attaches to your structure. The skirt slopes downward 4 inches to the 6”6.75″ square wall. The skirt can completely support the 110 pound HD6 without additional structural support.
$1,050.00 each
Price as Configured: $4,950.00
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6-Foot Domes

Dome Diameter

Base Ring Height

Wall Ring Height

Inside Height Center

Door Opening width

Number of Rollers

Shutter Slot Width

Slot Past Zenith

Dome Weight

Electric Motors


72 inches

9 inches on HD6; n/a on PD6

45 inches on PD6; n/a on HD6

3 feet 10 inches on HD6; 6 feet 10 inches on PD6

19 inches on PD6; none on HD6

9 on HD6; 10 on PD6

30 inches

10 inches

110 pounds for HD6; 200 pounds for PD6