Educational Resources on GP specialty contact lenses

Please consult with your authorized Boston laboratory for diameters of specific scleral lens designs.

Scleral Lenses

GP lenses come in a variety of diameters to best meet the needs of fitters and patients. To meet the demanding needs of specialty fitters and the larger sizes or scleral lenses, Boston materials buttons are manufactured in a variety of large diameters in XO, XO2 and Equalens II. Please consult with your authorized Boston laboratory for diameters of specific scleral lens designs.

Scleral Lenses - Possible Indications and Uses:

  • Scleral and semi-scleral gas permeable lens designs
  • Irregular corneas
  • Post refractive surgery
  • Where gas permeable lens comfort is essential
  • Difficulty in adapting to gas permeable lens wear
  • Where a stable lens fit is required

Make Boston gas permeable lens materials the right choice for corneal health and exceptional vision.


Watch Our Scleral Fitting Videos

Video Chapter 1
Video Chapter 2
Video Chapter 3
Video Chapter 4
Video Chapter 5

For your patients:
A video on how to handle scleral lenses

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Assessing a Scleral Lens Fit - Follow Up visit

Dr. Lynette Johns discusses how to assess a scleral lens fit on a follow up visit (2:55)
(Archived Webinar)

 

Tips for a Comfortable Fit in Scleral Lenses

Dr. Lynette Johns provides valuable insights on how to fit scleral lenses (2:48)

Scleral Contact Lens Insertion, Removal, Troubleshooting and Lens Care

Insertion and removal of a scleral contact lens. Additional troubleshooting tips and lens care information is included.

 

Educational Guides

Scleral Lens Fitting Scales - Ferris State University

Available in the following languages

 

Scleral lens Cards

Available in the following languages

I-Site Newsletter

Articles on GP Lens Fitting

 

Guide to Correction of Keratoconus

Available in the following languages

Correction of Presbyopia with GP Contact Lenses

Available in the following languages

 

A Guide to Overnight Orthokeratology