Subhabrata BhattacharyaApr 22, 2022OpticsVivity extended depth of focus lensHow does the VIvity lens work. Not definitive but an impression only.
Subhabrata BhattacharyaMar 29, 2022Near Visual Acuity - N notation chartNear Visual Acuity measurement
Subhabrata BhattacharyaFeb 27, 2022BiometryAxial length measurement with BscanBscan and how it can be used for axial length measurement in challenging eyes
Subhabrata BhattacharyaFeb 23, 2022QuickSirius Topography IndicesSirius topography key indices for Keratoconus
Subhabrata BhattacharyaJan 22, 2022BiometryIOL power calculation in keratoconusTORIC IOL calculation in Keratoconus patients
Subhabrata BhattacharyaJan 12, 2022BiometryGuide to Pentacam Holladay EKR ReportHow you interpret the Holladay EKR report in Pentacam
Subhabrata BhattacharyaNov 15, 2021OpticsToric IOL surprise-the missing linkWhy do some patients have more residual astigmatism after implantation of a Toric IOL which is seemingly unexplained
Subhabrata BhattacharyaOct 7, 2021BiometryGuide to Pentacam mapsthis guide helps to interpret Pentacam corneal topography reports.
Subhabrata BhattacharyaSep 4, 2021OpticsChoosing Intra ocular Lens -2: OpticsWhat are the key features of Intra Ocular Lens in terms of optics