The Optimal Tech

The Beginner’s Guide to Optometric and Ophthalmic Assisting.


What I’m Writing

The Best Ancillary Testing Options to Boost Productivity in Your Office

13 Gifts for Eye Nerds that are Just Begging to be Bought

Research publications in retinal genetics

Praise for The Optimal Tech

Awesome book. A textbook that doesn’t read like a textbook.

George, COA

A great resource for optometric techs–fun and informative.

Lindsey, CPOT

The perfect study guide for anyone looking to certify.

Monique, COT

Keli O’Connor is an author of eye nerd books, commercial fiction, and memoir. When she is not explaining how a lensmeter works, she works as an ophthalmic technologist at the University of Pennsylvania. She lives with her husband, two kids, and two rescue pibbles in Delaware and enjoys reading, petting dogs, and pretending she’s a mermaid at the beach.