All too often I get a lot of glare from the sun and water on the screen of my fishfinders. Did a little search and found this company that makes a sun shade or hood cover for a select number of fishfinders, including the Garmin Echomap UHD 73sv and 93sv:

Apex Fishing - Fish Finder Sun Deflectors and Sun Visors
– Apexfishingproducts

Has anyone used their sun shade/hoods on their electronics?

If so, what are your thoughts?

Anyone else have alternatives?

Just looking for input from individual's experiences as I plan to at least try something out.

Thank you in advance.