Pulsar Observatories manufactures high-quality GRP observatory domes, piers, and astronomical equipment for amateur and professional astronomers.
Pulsar Observatories is a leading UK specialist in observatory domes and astronomical equipment. Manufactured in the UK for over 20 years, their premium Glass Reinforced Plastic (GRP) domes are specifically designed for straightforward self-assembly and outstanding long-term durability.
Used extensively by amateur astronomers, educational institutions, and astronomical societies, Pulsar's comprehensive product lineup includes manual and fully motorized dome systems, robust observatory piers, and fitted accessory bays. They provide detailed installation manuals and guidance to ensure an easy, secure setup for your custom observatory site.
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A minimum of 3 persons is recommended when lifting the dome top into position on the walls to ensure safety and prevent damage to the dome flange.
Before lifting the dome onto the walls, you should remove any marks using acetone or spirit, then uniformly seal all outside joints with a thin bead of matched silicone sealant.
Yes, all manual Pulsar domes can be operated in conjunction with their specialized drive systems for full motorized and remote operation.
Your observatory requires very little maintenance. An occasional washdown with a mild detergent is generally sufficient to remove exterior dirt and stains from the gel coat.