Why my Camera CFrame go really really far?

I am trying to use divide to make my camera limitation which makes my camera not go really far but it just went really far

game:GetService("RunService").RenderStepped:Connect(function()--Up Barrier
	Mouse.Idle:Connect(function()	
	if Mouse.Y <= -34 then
	local MoveVector = Vector3.new(0,(34*2) , 0)/500 -- The part that i said
	Camera.CFrame = DefaultCFrame * CFrame.new(DefaultCFrame.p + MoveVector)
	DefaultCFrame = CFrame.new(DefaultCFrame.p + MoveVector)
	print(DefaultCFrame)		
		end
	end)	
end)

In line 5 all you had it do was multiply the default CFrame by itself plus an extremely small vector. What I think you wanted to do was to multiply it only by the small move vector.

game:GetService("RunService").RenderStepped:Connect(function()--Up Barrier
    Mouse.Idle:Connect(function()   
    if Mouse.Y <= -34 then
    local MoveVector = Vector3.new(0,(34*2) , 0)/500
    Camera.CFrame = DefaultCFrame * CFrame.new(MoveVector)
    DefaultCFrame = CFrame.new(DefaultCFrame.p + MoveVector)
    print(DefaultCFrame)        
        end
    end)    
end)

If this answers your question, then don't forget to mark it as accepted.

Well i decided to use / to make a limit for my Camera which makes my camera not going really really far

local MoveVector = Vector3.new(0,(34*2) , 0)/500

I am asking why is my Camera go so far even i use limit for my Camera or if the way when i use limit is wrong ,please teach me