| Parent directory/ | - | - |
| the_theory_of_ocular_defects_and_of_spectacles_(..> | 23.0 MiB | 2025-Nov-29 08:22 |
| vision-its_optical_defects_and_the_adaptation_of..> | 20.7 MiB | 2025-Nov-29 08:22 |
| the_art_of_preserving_the_sight_unimpaired_to_an..> | 20.4 MiB | 2025-Nov-29 08:00 |
| refraction_and_how_to_refract-the_fitting_of_spe..> | 15.9 MiB | 2025-Nov-29 07:01 |
| lenses_and_systems_of_lenses_1884.pdf | 15.7 MiB | 2025-Nov-29 08:05 |
| handbook_of_optics_for_students_of_ophthalmology..> | 15.5 MiB | 2025-Nov-29 08:00 |
| refraction_and_how_to_refract_1900.pdf | 13.5 MiB | 2025-Nov-29 07:01 |
| the_human_eye-its_use_and_abuse_1866.pdf | 12.9 MiB | 2025-Nov-29 08:50 |
| the_economy_of_the_eyes_1824.pdf | 11.6 MiB | 2025-Nov-29 06:43 |
| practical_remarks_on_near_sight_aged_sight_and_i..> | 10.6 MiB | 2025-Nov-29 08:59 |
| ophthalmic_lenses_and_accessories_1916.pdf | 10.0 MiB | 2025-Nov-29 08:13 |
| spectacles-their_uses_and_abuses_in_long_and_sho..> | 9.4 MiB | 2025-Nov-29 08:00 |
| the_prescribing_of_spectacles_1910.pdf | 8.8 MiB | 2025-Nov-29 07:03 |
| principles_and_practices_of_refraction_1903.pdf | 8.4 MiB | 2025-Nov-29 08:59 |
| the_making_of_a_mechanical_optician_1911.pdf | 7.8 MiB | 2025-Nov-29 08:50 |
| refraction-including_muscle_imbalance_and_adjust..> | 6.9 MiB | 2025-Nov-29 06:21 |
| optical_shop_practice_1920.pdf | 6.3 MiB | 2025-Nov-29 08:13 |
| the_mechanics_of_fitting_glasses_1913.pdf | 5.2 MiB | 2025-Nov-29 07:03 |
| on_long_short_and_weak_sight_and_their_treatment..> | 5.2 MiB | 2025-Nov-29 08:05 |
| hand-book_for_young_and_old_opticians_1888.pdf | 4.9 MiB | 2025-Nov-29 07:06 |
| the_trial_case_and_how_to_use_it-a_practical_tre..> | 4.3 MiB | 2025-Nov-29 08:22 |
| refraction_of_the_human_eye_and_methods_of_estim..> | 4.0 MiB | 2025-Nov-29 06:50 |
| spectacles_and_how_to_choose_them_1881.pdf | 3.6 MiB | 2025-Nov-29 08:00 |
| the_home_optical_instructor_1903.pdf | 3.3 MiB | 2025-Nov-29 06:43 |
| ophthalmic_lenses_1900.pdf | 2.4 MiB | 2025-Nov-29 08:05 |
| spectacles_and_eyeglasses-their_forms_mounting_a..> | 1.6 MiB | 2025-Nov-29 08:00 |
| the_eye-its_refraction_and_accommodation_1889.pdf | 1.3 MiB | 2025-Nov-29 06:43 |
| spectacles-why_and_when_to_use_them_1856.pdf | 1.3 MiB | 2025-Nov-29 08:00 |