The 540 is a frame geometry made exclusively for prescriptive uses. The frame is made of a high grade stainless steel. The frame geometry weights less than one ounce. This frame will accept a wide range of power requirements.
Kit Options - Each kit comes with 1 frame + your choice of filtration options.
Lens filtration options selected after adding the item to your cart. See below for other items in the 540 Rx Steel family to purchase.
(You must also add the Product "Rx Information & Add Ons" to your cart prior to checkout so that we can collect all relevant prescription information.)