Your papers will be published at no cost in various journals (following rigorous peer review processes), unless your papers include color figures (those to be printed), and unless you choose open access publication.
Provided below are such example journals (in addition to two journals as listed above by Dr Marianne Levon Shahsuvaryan.
Most of the peer reviewed journals are free of cost for publication but due to high standards of the robust methodology, clear illustration with relevant graphs and plots and presentation , it is very unlikely to be published in above mentioned journals in first attempt. For novice researchers, journal like "Optometry and Vision Performance " can be a good option. If the article is related to community eye health and "Community Eye Health" published by London School of Hygiene and Tropical Medicine can be a good option. "Nepalese Journal of Ophthalmology" is also a PubMed included journal .