Help With Sight Seeing script

Help and Feedback Scripting Support
1

Does Anyone know how to make this where if the player is on the right, left or behind of the eye it wont follow them? so it should only follow them if there in sight which is straight ahead of the eyes.


local Eye = game.Workspace:WaitForChild("Eye")
local Players = game:GetService("Players")

local RS = game:GetService("RunService")

local MaxDistance = 40 --Diamater not radius (which means it's aprox 5 from it)

local FindPlayer = function()
	local c = game.Workspace:GetChildren()
	
	for i,v in ipairs(c) do
		if Players:GetPlayerFromCharacter(v) then
			local Head = v:FindFirstChild("Head")
			if (Head.Position - Eye.Position).Magnitude < MaxDistance then
				return Head
			end
		end
	end
	return false
end

RS.Heartbeat:Connect(function()
	if FindPlayer() then
		local Target = FindPlayer()
		Eye.CFrame = CFrame.new(Eye.Position,Target.Position)
	end
end)