Aurogold

AuroGold is made up of yellow PMMA material and has 360° square edge. It is proven that next to UV-A blocking and violet light filtering chromophore that is in the human crystalline lens. This break through material provides the exact chromophore the human retina has already specified for light protection through millions of years of evolution. Thus the yellow lens partially filters the blue light from reaching the retina and thereby prevents damage to the retina.

Product features:

• Excellent biocompatible material.
• UV blocking yellow PMMA.
  • Excess of light exposure between the range of 400 -500 nm can damage the retina which can be prevented by filtering the light of that particular wavelength.
• It is introduced to reduce the problem of PCO and retinal damage.
• Truedge 360° Square Edge acts as a mechanical barrier for cell proliferation.


Conventional Lens Design


Truedge Lens Design
• Cell proliferation occurs maximum at the Optic-Haptic junction, Truedge has 360° square edge including the Haptic – Optic junction which is very difficult to achieve.

Product Specifications
Model Number	S3602SQY
Optic Diameter	6.00mm
Optic Design	Equiconvex optic
Haptics Design	Modified 'C' loop
Edge	360° Posterior Square edge
Vault Height	0.4mm
Angulation	Zero Degree Angulation
A Constant	118.5
ACD	5.00 mm
Diopter Range	10.0 D to 30.0 D 15.0 D to 25.0 D in 0.5 D steps
Position Holes	2

Material Characteristics
Lens Material	UV & Blue light absorbing Yellow PMMA
Refractive Index	1.49

Truedge Aspheric

Product features:

• Truedge 360° Square Edge acts as a mechanical barrier for cell proliferation.


Conventional Lens Design


Truedge Lens Design
• Exerts 60% optimum pressure on the posterior capsule compared to round edge.
• Excellent capsular contact allows no space for the cells to migrate.
• Cell proliferation occurs maximum at the Optic-Haptic junction, Truedge has 360° square edge including the Haptic – Optic junction which is very difficult to achieve.
• Truedge has a steep vault of 0.4 mm
  • Pushes the lens towards the posterior capsule
  • Capsular bag forms a cover on the posterior side of the lens.
• Rounded anterior Edge for Reduced Glare and Glistening.
• Rounded anterior edge reduces the intensity of internally reflected lights.
• Study shows that glare and glistening can be greatly reduced with rounded anterior edge
• Aberration Free Optic –Truedge aspheric does not introduce any SA to the implanted eye. It improves the contrast sensitivity in dim and low light conditions. Visual acuity remains undisturbed even during tilt and decentration of optic.

• Product Specifications (Truedge Aspheric IOL)
  Model Number	S362SQAS
  Optic Diameter	6.00 mm
  Optic Design	Aspheric, Zero aberration lens
  Haptic Design	Modified ‘C’ Loop
  Edge	360° Posterior square edge
  Vault Height	0.4mm
  Angulation	10° Angulation
  A Constant	118.0
  ACD	5 mm
  Diopter Range	10.0D to 30.0D 15.0D to 25.0D in 0.5D

  Product Specifications
  Model Number	S3550SQ
  Optic Diameter	5.5 mm
  Optic Design	Equiconvex
  Haptic Design	Modified ‘C’ Loop
  Edge	360° Posterior square edge
  Vault Height	0.4mm
  Angulation	10° Angulation
  A Constant	118.5
  ACD	5 mm
  Diopter Range	10.0D to 30.0D 15.0D to 25.0D in 0.5D

  Material Characteristics
  Lens Material	UV absorbing PMMA with the proven clinical performance
  Refractive Index	1.49

Aurovue EV-Preloaded Aspheric hydrophobic acrylic IOL

Product Features:

• A negative spherical aberration is provided to:
  • Imitate results of the young natural crystalline lens
  • Enhance depth of focus & contrast sensitivity in mesopic and scotopic conditions.
  • Withstand a tilt of 10 degree and decentration of 1.0mm
  • Suits cornea of majority of the global population
• Truedge technology (360°Square edge) to prevent PCO.
• 0.1mm projection at the optic-haptic junction prevents cell migration even through the haptic.
• Lower glass transition temperature (8°C) which keeps the Aurovue EV relatively flexible at lower temperature.
• Aurovue EV has higher Abbe number of 55 which provides better color perception to the patient by reducing chromatic aberration.
• Aurovue EV optic and haptics are designed to fit in the capsular bag of varied sizes. Aurovue EV adapts well to the postoperative retraction of the capsular bag and ensures centration and stability of the lens.

Product Specifications
Model Number	HP760AP
Optic Diameter	6.00 mm
Overall Length	12.5 mm
Optic Design	Aspheric (Negative Aberration)
Haptics Design	Force enduring haptics
Convexity	Biconvex
Angulation	3° Angulation
Square Edge	360° Square Edge
A Constant	118.7 (optical) and 118.4 (Ultrasound)
ACD Value	5 mm
Diopter Range	+5D to +35D { +5D to +15D and +25D to +35D in 1D increment, from +15D to +25D in 0.5D increment}
Delivery System	Disposable Preloaded delivery system

Material Characteristics
Lens Material	Hydrophobic acrylic
10% UV cut off	385nm
Light Transmittance	More than 90%
Glass Transition Temperature	8° C
Incision Size	2.2mm (Through wound assisting technique)
Refractive Index	1.47

Anterior Chamber IOL

Anterior chamber lens are fixed with the support of iris. Primarily used as a backup lens when there is damage to the Posterior Chamber.AC IOL is also used in refractive surgery – implanting a lens in phakic eye to correct the refractive power.

Product features:

• Larger optic diameter and overall length to suit for all capsular bags.
• Made of High quality PMMA material which has proven clinical performance.
• Specially designed “Kelmann Multiflex” haptic provides optimum support during the implantation of lens.

Model No	A5520	A5525	A5530
Optic Diameter	5.50 mm	5.50 mm	5.50 mm
Position Holes	0	0	0
Overall Diameter	12.00 mm	12.50 mm	13.00 mm
Optic Design	Equiconvex	Equiconvex	Equiconvex
Haptic Design	Kelmann Multiflex	Kelmann Multiflex	Kelmann Multiflex
Vault height	0.5	0.5	0.5
Power range	15.0 to 25.5 D in 0.5D steps	10.0-30.0 in 1.0D steps 15.0-25.0 in 0.5D steps	10.0-25.0 in 1.0 steps 15.0-25.0 in 0.5D steps

Product Specifications
Model Number	A5528
Optic Diameter	5.50 mm
Optic Design	Equiconvex
Haptic Design	Kelmann Multiflex
A Constant	115.3
ACD	5 mm
Diopter range	6.0D to 30.0D 15.0D to 25.0D in 0.5D

Material Characteristics
Lens Material	UV absorbing PMMA with the proven clinical performance
Refractive Index	1.49