highest precision aspheric IOL, micro incision, Basis Z series from 1stQ GmbH

    a wide range and predictable diopter
    real micro incision
    better optical quality

for details

Basis Z series, higher precision, aspheric and micro incision IOL is from 1stQ GmbH, which is specialized in the development and manufacture of high quality Intraocular Lenses (IOLs). Also the hydrophilic IOL has a wide range of diopter from -10D to +45D. High quality innovative material with the longest molecular chains, special injection system, real micro incision etc. make the IOLs extremely popular in the world.

5 advantages of hydrophilic aspheric IOL:
1. bi-aspheric design, reduced chromatic aberration to achieve better optical quality
2. more accurate in diopter than similar products, better post-operative satisfactory
3. a wide range of diopter, from -10D to +45D, expended patients' scope
4. increased protection against PCO through 360¡ã spherical square back-edge, hydrophobic material on the surface
5. real micro incision, equppied with special 1.8~2.0mm injection system

5 advantages of hydrophobic aspheric IOL:
1. bi-aspheric design, reduced chromatic aberration to achieve better optical quality
2. more accurate in diopter than similar products, better post-operative satisfactory
3. innovative hydrophobic material with excellent physical properties
4. increased protection against PCO through 360¡ãspherical square back-edge, hydrophobic material on the surface
5. real micro incision, equppied with special 2.0mm injection system


TetraFlex IOL

bionics design to achieve clear far, middle and near vision

Tetraflex is the 3rd generation of accommodative IOLs developed by US Lenstec Inc. It's the new accommodative IOLs with the bigger accommodation capacity in the market. It is the newer achievements in pseudo accommodation technology. It already has a clinical application in many developed countries in Europe and USA and has the wide recognition from many expterts in the field.

Tetraflex received SFDA certificate at July 2007 and was widely used by many leading eye hospitals in China such as: Beijing Tongren Hospital, Zhongshan Eye Center, Tianjin Medical University Eye Hospital, Wenzhou Medical College Eye Hospital, Qingdao Eye Hospital etc. and received high praise from the expterts and patients.

We've organized "Tetraflex academic exchange seminar" for many times from year 2006, which was attended by many famous experts around China. The experts recognize that as a new technology on IOL's development, accommodative IOL has a promising future.

After launching of Tetraflex for many years, both experts in China and abroad have gained abundant clinical experience with mature surgical technique, and also the good accommodative effect has been recognized.

Tetraflex can provide comfort, clear and native far, middle and near vision to patients with cataract, to enable them to read and watch TV etc. without glasses and to improve the quality of life.

Tetraflex series products:

SBL,THD,HD,SI ,HDO