You can test your visible angle to a fairly accurate degree with a small mirror and a tape measure. Locate the mirror a known distance out from the light and above or below. Can you see the light in the mirror?
4' out with a 2' elevation change gives you an angle of about 26.5 degrees. Check this at the forward position, the aft position and a mid position.
Here's a calculator that will help you locate your sighting points: https://www.calculator.net/triangle-calculator.html
-Will (Dragonfly)
4' out with a 2' elevation change gives you an angle of about 26.5 degrees. Check this at the forward position, the aft position and a mid position.
Here's a calculator that will help you locate your sighting points: https://www.calculator.net/triangle-calculator.html
-Will (Dragonfly)