LAGADO LARGE DIAMETER OPTIONS

The management of irregular corneal conditions (in non-diseased eyes) including keratoconus, pellucid marginal degeneration, post-penetrating keratoplasty, post-radial keratotomy and post-LASIK surgery very often requires a large diameter GP material to help maximize visual acuity while ensuring optimum eye health. To address that need, Lagado offers TYRO (Dk 97) and ONSI (Dk 56) in a variety of large diameter blanks.

Lagado large diameter producs are now available as an Enhanced Shouldered Blank. With a back surface precut and a radiused front surface shoulder, the Lagado ESB can help reduce cycle times during lathing by as much as 40 seconds a lens. Simply shouldering the button only removes 13% of the material – the ESB form removes more than twice as much, up to a 40% reduction in volume, leading to a significant reduction in relapping costs.

Lagado ESB is also available in a variety of MTO configurations – please contact us at info@lagadocorp.co for details.

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TYRO-97

TYRO-97 is the ideal high Dk lens material for the management of irregular corneal conditions.

SPECIFICATIONS:
Oxygen Permeability (Dk)97
Refractive Index1.440
Wetting Angle<25°
Hardness (Shore) D/83
Specific Gravity1.087
Large Diameter Stock ColorsClear, light blue and light green with and without a UV absorber
  • Highly permeable material – Dk 97
  • Formulated to achieve a critical balance of rigidity, durability, wettability and stability
  • Outstanding surface properties
  • Offers greater rigidity and lower flexibility compared to other high Dk materials
  • Available for all corneal diameter lenses and most scleral lens designs
  • Shouldered, flat and ESB blanks available in 15.3mm, 17mm, 21mm and 25mm
  • Custom dimensions available upon request

ONSI-56

With an oxygen permeability (Dk) of 56 and superior hydrophilic surfaces, ONSI has increasingly become the material of first choice as both a problem solver in overcoming lens comfort issues and as a problem preventer by offering patients excellent oxygen delivery and a superior hydrophilic surface.

Shouldered, flat and ESB blanks available in 15.3mm, 17mm and 21mm.

SPECIFICATIONS:
Oxygen Permeability (Dk)56
Refractive Index1.452
Wetting Angle< 21°
Hardness (Shore) D/86
Specific Gravity1.206
Large Diameter Stock ColorsClear, light blue and light green with and without a UV absorber

FLOSI LAGADO

Formulated with the highest percentage of fluoro-monomer and a unique combination of wetting agents, FLOSI offers superior deposit resistance, rigidity, stability and exceptional comfort by enabling a consistently wettable lens surface.

SPECIFICATIONS:
Oxygen Permeability (Dk)26
Refractive Index1.445
Wetting Angle< 25°
Hardness (Shore) D/86
Specific Gravity1.270
Large Diameter Stock ColorsClear, light blue and light green with and without a UV absorber

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