The footage from my street guardian is blurry whenever it is above 60 degrees F outside. It seems to happen more on the left than the right. The polarizing lens is correct.
if it's blurry on one side it's a lens problem, contact the seller and it can be replaced for you, let me know if you have any problem getting that arranged
Is the inside of your window clean? Best to use a non amonoa based cleaner to prevent other light refraction. Please email or private message me your order details and I’ll help sort you out.