Frequently asked questions
What do I need to order prescription glasses?
Your prescription (Rx) from a recent eye exam and your PD (pupillary distance). You can type your Rx values or upload a photo of your prescription when you click Select Lenses.
What is PD and how do I measure it?
PD is the distance in millimeters between the centers of your pupils (most adults are between 54 and 74 mm). It is often written on your prescription; if not, ask your eye doctor. To measure it yourself, stand about 8 inches from a mirror, hold a millimeter ruler under your eyes, line up 0 with the center of one pupil and read the number at the center of the other pupil.
What prescriptions can you fill?
We make Single Vision, Reading and Progressive lenses for sphere (SPH) powers from -5.00 to +5.00 and cylinder (CYL) up to 4.00. If your prescription is outside this range, please contact us before ordering. Non-prescription lenses are also available.
Which lens should I choose?
Clear lenses are great for everyday wear. Blue Light lenses help filter blue light from screens. Photochromic lenses darken outdoors in the sun, and Transitions are the premium light-adaptive option. For stronger prescriptions, choose Premium 1.59 or Ultra-Thin 1.67 for thinner, lighter lenses with anti-reflective coating.
How much is shipping?
Shipping is free on all orders. Prescription glasses are made to order by our optical lab, and you will receive an email with your tracking number as soon as your glasses ship.