procurement of eye item - micro incision lens – incision size 1.8 mm zero abberration aspheric optic size 6-6.2mm acrylic iol 4 haptics 10 degree angulation with 360 degree square edge barrier. hydrophilciol , usfda approved with compatible single use injector and cartridge. injector systems will be tested specifically for ease of loading and injection. company should undertake to supply lenses as per the iol powers demanded by the department and to exchange any iol for different powers as demanded from time to time at the convenience of the department. company must also undertake to replace iols as and when demanded by the department ifany lens is found defective or could not be implanted.