Name : PENTAX Blue Shield 1.55

Info : Protect eyes from harmful blue lights

Price: $90/pair

Name : Optical Supply International 1.56 EMI HMC

Info : Normal plastic lens

Price : $40/pair

Name : CRIZAL Forte UV Airmark 1.56

Info : Help in lasting of lens coating

Price : $90/pair

Name : CRIZAL Transitions Signature VII 1.5

Info : Lens turn into sunglass when in outdoor

Price : $120/pair

Name : HMC UV400 EMI 1.61

Info : EMI Coating, Water Repelling, Scratch Resistant

Price : $110/pair