Use this AC Lens coupon code to take $5 off any order completed online that meets the requirements. Note: You must add at least $50 to your shopping cart to be eligible for the savings. This offer is ongoing and expected to remain valid through December 31, 2021 at 11:59 PM EST. Please be aware that AC Lens coupon codes may not be combined with other promotions, specials, and sales found online or offline. Only one coupon code for AC Lens may be redeemed per order. Due to manufacturer restrictions, some ACLens coupon codes may not be valid on certain brands and some items in the sunglasses department unless otherwise noted.