<p>Blue light lenses help increase your comfort and reduce visual fatigue in front of screens (computers, tablets and smartphones). They also reduce the harmful effects of blue light on sleep. In fact, exposure to screen light up to 2 hours before bedtime can cause sleep disorders.</p>
<p>All of our optical frames are available with or without blue light lenses without prescription. Once you have chosen your frame, on the item page, select the option of your choice*<em>.</em><em> </em><em></em></p>
<p>Upon receipt of an order for frames with blue light lenses without a prescription, lenses of equal optical quality to prescription lenses, treated against blue light, will be custom-fitted to the frame you have selected.</p>
<p>Our opticians are available in store for all your fitting needs, no matter how long it has been since your purchase. A good fit is essential to your long-term comfort and is part of our free after-sales service.<br><strong></strong><strong>Exception</strong><strong> coronavirus: The situation requires us to serve only urgent cases. As long as this restriction continues, unfortunately no in-office adjustments will be possible.</strong><strong></strong></p>
<p>If upon receipt, your frame does not suit you, an exchange will be possible in the office. To do so, you must come to Philemon within one month of receiving your order.<br>Frames must be in resalable condition (unworn and free of defects). A maximum of (1) one exchange will be made per frame purchased online. <br><strong>Exception coronavirus: an exchange can be made up to (1) one month after the complete reopening of Philemon to non-urgent cases, regardless of the date of receipt of the order.</strong></p>
<p>Manufacturing time: 2 weeks.</p>
<p><em>*Note that by choosing the "No lenses" option, your frames will be delivered with the demonstration shells, without treatment and with an uncontrolled optical quality.</em></p>
