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Progressive Lens Design
PROGRESSIVE aka NO-LINE aka VARIABLE FOCUS:
Progressive lenses provide a gradual progression from distance correction to near correction, eliminating segment lines and allowing for clear vision at all distances, including intermediate.
Progressive lens technology has improved vastly in the past couple of years and allows us to customize your lenses to your lifestyle needs.
- Digital technology widens the progressive corridor helping to minimize peripheral distortion.
- Customize your lenses based on which zones (distance, intermediate, and near) are most important to you.
- Ergonomically designed lenses to help alleviate neck and back strain.
- Occupational progressives offer a much wider intermediate and near areas with a minimal distance zone for desktop or task-specific needs.
Entering detailed notes on your order will help us to ensure you are taking advantage of all the new technology available, and to ensure your satisfaction with your new glasses!
Please note: Multi-Focal segments will be measured at standard fitting height unless otherwise specified in the “My Order Notes” section.
Please Note:
- This product can be added to your order from your “Frame” Order Page.
- All lenses are made according to ANSI Standards and include a Scratch Resistant Coating.
- Valid prescription is required for this option.
PD Measurement
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Pupillary Distance (PD) or interpupillary distance is the distance between the centers of the pupils in each eye.
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The industry standard is to measure in millimeters.
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This measurement is used when preparing to make prescription glasses.
How do I measure my Pupillary Distance (PD)?
- Help from a friend:
- Place a millimeter ruler on the bridge of your nose.
- Have a friend face you about arms length away.
- Have your friend measure the distance between the center of your pupils (the black dots in the middle of your eyes).
- Measure Yourself:
- Look in the mirror while wearing glasses.
- Draw dots on the lenses where your pupils are (using a non-permanent magic marker or highlighter)
- Take the glasses off and measure the distance between the dots.
- Optometrist or Optician:
- Most eye doctors and/or opticians will take the measurement for you in exchange for a very small service fee.
- Guideline:
- Most Adults measure between 55mm -65mm.
- Most Children measure between 42mm - 54mm.
Now you know your PD Measurement!
A valid prescription with PD Measurement is required to order your new prescription glasses.
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