||Ophthalmic Medical Technicians
- Conduct tonometry or tonography tests to measure intraocular pressure.
- Operate ophthalmic equipment, such as autorefractors, phoropters, tomographs, or retinoscopes.
- Measure visual acuity, including near, distance, pinhole, or dynamic visual acuity, using appropriate tests.
- Conduct visual field tests to measure field of vision.
- Conduct ocular motility tests to measure function of eye muscles.
- Assess refractive conditions of eyes, using retinoscopes.
- Conduct binocular disparity tests to assess depth perception.
||Radiologic Technologists and Technicians
- Operate or oversee operation of radiologic or magnetic imaging equipment to produce images of the body for diagnostic purposes.
- Position imaging equipment and adjust controls to set exposure time and distance, according to specification of examination.
- Operate mobile x-ray equipment in operating room, emergency room, or at patient's bedside.
- Perform procedures, such as linear tomography, mammography, sonograms, joint and cyst aspirations, routine contrast studies, routine fluoroscopy, or examinations of the head, trunk, or extremities under supervision of physician.
- Operate fluoroscope to aid physician to view and guide wire or catheter through blood vessels to area of interest.
||Magnetic Resonance Imaging Technologists
- Operate magnetic resonance imaging (MRI) scanners.
- Operate optical systems to capture dynamic magnetic resonance imaging (MRI) images, such as functional brain imaging, real-time organ motion tracking, or musculoskeletal anatomy and trajectory visualization.
- Place and secure small, portable magnetic resonance imaging (MRI) scanners on body part to be imaged, such as arm, leg, or head.
||Diagnostic Medical Sonographers
- Operate ultrasound equipment to produce and record images of the motion, shape, and composition of blood, organs, tissues, or bodily masses, such as fluid accumulations.
- Record and store suitable images, using camera unit connected to the ultrasound equipment.
- Load and unload film cassettes used to record images from procedures.
- Perform diagnostic tests or measurements, such as motor testing, visual acuity testing, lensometry, retinoscopy, and color vision testing.
- Examine patients with problems related to ocular motility, binocular vision, amblyopia, or strabismus.
- Perform vision screening of children in schools or community health centers.