Arlt Loop
Lens Loop, serrated
Active filters
Lens Loop, serrated
Caliper, 20 mm, straight, 0.5 mm graduation
Caliper, 20 mm, curved
Caliper, 20 mm straight
Caliper, 15 mm
Foreign-Body needle
and magnetic eye probe in reversible handle
Giessen ruler
Caliper, 80 mm
Lens Loop, round handle
Keratometer