optician repairing broken glasses in workshop

man repairing glasses adult sparepart healthcareandmedicine medicalequipment improvement strap laser expertise partof retail onlymen optometry titanium eyesight looking opticalinstrument people welding equipment professionaloccupation working workshop closeup service eyetestequipment concentration ophthalmologist worktool lenseye serious serbia onemanonly men oneperson plastic businessfinanceandindustry