SMART PHONE CO-AIDED BLUE LIGHT PHOTOGRAPHY FOR CONTACT LENS FIT
Published 2025 - 29th ESCRS Winter Meeting
Reference: PO167 | Type: Presented Poster & Poster | DOI: 10.82333/ctb4-ht72
Authors: Aiman AHMED Khan* 1 , Tasneem Neemuchwala 2
1The Eye Foundation,Coimbatore,India, 2Cornea,The Eye Foundation,Coimbatore,India
Purpose
To compare slit lamp aided fitting of contact lens versus our DIY device
Setting
Hospital based comparative study conducted between January of 2022 to December of 2023
Methods
Images were obtained from both slit lamp and DIY device. The images obtained were randomized and transferred to an Ipad. An independent examiner was asked to diagnose and grade image quality of each image based on an image characteristics and grading system. The two image capturing devices were compared.
Results
Image quality and diagnosis of contact lens fit was comparable between the two photographic devices and was statistically significant
Conclusion
Our DIY device was non inferior to slit lamp in assessment of contact lens fit, and can be considererd a low cost alternative to slit lamp for assessment and documentation