- 92% de transmisión efectiva de luz
- Excelentes resultados de MTF (capacidad de contraste) en todas las distancias
- La lente con más profundidad de enfoque
- Excelentes resultados visuales incluso en condiciones mesópicas
Lente Intraocular Trifocal
Revolution in Trifocal IOL
A new era begins…
AcrivaUD Trinova is manufactured with Seamless Vision Technology (SVT) that is invented by VSY Biotechnology. The SVT is a unique patent pending technique to produce an IOL optical surface which does not exhibit any sharp edges. It provides best optical performance in trifocal IOL design. The lens shape is derived from sinusoidal functions and results in smoothly varying surface profiles. Therefore ideal continuous vision is achieved as opposed to common traditional overlapping diffraction pattern trifocal IOLs with sharp edges. This concept also helps to reduce halos and scattered light.
AcrivaUD Trinova is designed with stepless zones. Twelve unique ridges create highest light transmission and optimum light distribution through all optical diameters. Better contrast sensitivity and dynamic visual performance at all distances! Ultra-Definition (UD) Aspheric optic and chromatic aberration free structure leading to Enhanced Depth of Focus (EDOF) provide continuous vision hence, spectacle independence at all distances. Based upon this know-how VSY Biotechnology improved EDOF optic design and now introduces Seamless Vision Technology (SVT).
Superior Optical Performance
Modulation Transfer Function (MTF) is the measurement of the ability of an optical system to transfer contrast (from the object to the image) as a function of spatial frequency. The criteria of a “Good” optical system have been set by the International Standards Organization ISO 11979- 2.
AcrivaUD Trinova shows greater performance in total focus area from far to near.
Comfortable Reading Distances
+3.00D near addition and +1.50D intermediate addition of AcrivaUD Trinova is precisely designed considering life quality of the patients. Up to 80 cm reading distance will cover all daily requirements in near and intermediate vision.
Sinusoidal Trifocal Seamless Vision Technology, Foldable, Single Piece, Aspheric, Achromatic, Hydrophobic Surface, UV Filter
Sinusoidal Trifocal SVT (Patent Pending)
Hydrophobic Surface, BB (Blue Balance), Natural Chromophore, Dynamic Photofiltration
Ultra Definition Mild Negative Correction
Photopic Conditions: 41% far – 30% intermediate – 29% near
Mesopic Conditions 45% far – 25% intermediate – 30% near
360° All Square Enhanced Edge
Diopter Power Range
sph 0.0 D to +32.0 D (0.5 D increments)
Refractive Index Wet
20°C/ 35°C 1.462/1.462 ± 0.002
Acrijet Green 1.8 (up to sph 25.0 D)
Acrijet Green 2.0 (up to sph 28.0 D)
Acrijet Green 2.2 (up to sph 30.0 D)
Enlaces de interés