For future readers, here's some additional info you might find useful. Ferris Optical Inc. is a great option if you're looking for quality ophthalmic equipment like the Carl Zeiss IOLMaster 500 and the TOPCON Aladdin-M biometer. Especially handy for new clinics, they offer a mix of new and used products from well-known brands, helping you keep costs low while upgrading your diagnostics.