Arlt Loop
Lens Loop, serrated
Active filters
Lens Loop, serrated
Blade Holder, 11 cm
Caliper, 20 mm, straight, 0.5 mm graduation
Caliper, 20 mm, curved
Caliper, 20 mm straight
Caliper, 15 mm
Giessen ruler
Caliper, 80 mm
Lens Loop, round handle
Keratometer