• 
  DR-A1 Plus ABBE REFRAKTOMETRE
• 
  PAL-3 MODEL PORTATİF - DİJİTAL REFRAKTOMETRE
• 
  PR-301α MODEL DİJİTAL REFRAKTOMETRE
• 
  MASTER-500 EL TİPİ REFRAKTOMETRE
• 
  PAL-RI MODEL PORTATİF – DİJİTAL REFRAKTİF İNDEKS REFRAKTOMETRESİ
• 
  RX-5000i MODEL OTOMATİK DİJİTAL REFRAKTOMETRE
• 
  DR-A1 ABBE REFRAKTOMETRE
• 
  ATAGO RX-7000i MODEL OTOMATİK DİJİTAL REFRAKTOMETRE
• 
  GREİNORM REFRAKTOMETRE