A small fish finder earns its place by keeping useful information close at hand. When bright light makes the screen harder to see, a model-matched visor adds shade around the display without turning your setup into a bigger project.
Shop Sonar Shield Garmin STRIKER 4 visors — select your exact model option before adding to your cart.
Start with the name on your unit
The current listing offers options labeled Striker 4, Striker 4 Plus and Striker CV. Similar names do not mean identical fit. Compare the model designation on your unit with the product selector; if the name is unclear, ask Sonar Shield before ordering.
The product is described as an ASA visor with tool-free attachment and removal. Its purpose is screen shade. It does not change the sonar settings or the information your transducer sends to the display.
Make the shade work from your fishing position
Start with your normal display angle, then sit or stand where you actually use the screen. Look at the whole display rather than only its center. Adjust your viewing angle as needed so you can see the readings and reach the controls comfortably. A quick check from your real fishing position is more useful than judging the setup while standing beside it in the driveway.
As the boat turns or the sun moves, the direction of light changes too. Treat the visor as part of your viewing setup: shade, display angle and the unit's own brightness controls each have a role. You do not need to change sonar gain simply because sunlight is making the glass harder to see.
A simple next-trip routine
- Choose the visor option that matches the exact unit.
- Fit it according to the product instructions.
- Check the full screen and button access from your fishing position.
- Keep the display angle comfortable as conditions change.
Keep this routine short. The aim is to spend more time using your electronics and less time leaning around reflected light.
Build the setup around your equipment
Choose your STRIKER visor, or browse Sonar Shield accessories for the other equipment you own. Check each listing for model compatibility and intended use.
The featured image uses Sonar Shield's existing catalog illustration. The fish finder illustrates the visor fit; consult the product listing for what is included.

