https://www.tvtechnology.com/equipment/patriot-antenna-dish-covers-shield-receive-antennas
The covers protect receive antennas from snow, hail and ice, while allowing signals to pass through and focus properly on the feed horn.
dish coverstv techpatriotantennashield
https://www.goforgreenuk.com/custom-printed-butter-dish-covers
50gsm White imitation parchment paper butter dish covers are available in 60mm or 65mm diameter sizes (with or without lip). They can be printed with a 1-3...
butter dishcustomprintedcovers