Identity area
Type of entity
Authorized form of name
Chou, Ralph
Creator of 
- 1979 total eclipse of sun
- A ballistic evaluation of the impact resistance of spectacle lens materials.
- A psychometric analysis of the Canadian examiners in optometry 1997 examinations.
- A study on the accuracy of corneal reflection pupillometers.
- AAO conference 1985.
- AAO conference 1988.
- Action spectrum and recovery for in vitro UV-induced cataract using whole lenses.
- Address to a committee regarding the Optometry Act.
- Alberta Association of Optometrists.
- Aphakia.
- Assessment of refraction and refractive errors and their influence on optical design.
- Blue free fundus examination.
- Book review: clinical visual optics.
- Book review: Isaac Barrow’s optical lectures, translation.
- Book review: laser therapy of the anterior segment: a practical approach.
- Book review: optics in vision: foundations of visual optics and associated computations.
- Canadian Standards Association Contract.
- Ciabsoft tinted hydrogel lenses.
- Clinical study of high molecular weight fluorescein.
- Clinical visual optics, 2nd edition review.
- Contact lens safety in the science classroom.
- Contact lenses and acute exposure to ultraviolet radiation.
- Contact lenses and eye safety.
- Copies of overheads for magnification theory optical instruments limitation of beams some optometrical applications.
- CSA Z400.
- CSA Z94.3.
- CV.
- Dark adaptation.
- David Dunlop observatory – back to the future.
- Direct observation of solar eclipses.
- East Africa Travel Consultants.
- Eclipse-related eye injuries in Canad following the 1979 solar eclipse.
- Education program for photonics professionals: radiometry and photometry
- Effect of multiple antireflection coatings on impact resistance of Hoya Phoenix spectacle lenses.
- Effects of Nike maxsight contact lenses on traffic signal visability.
- Environmental hazards and eye protection.
- Etalon-based filters for solar and atmospheric research.
- Evaluation of a porcine lens and fluorescense assay approach for in vitro ocular toxicology investigations.
- Evaluation of ocular hazards due to electric arc flash at an in-line switch.
- Eye hazards in the work place.
- Eye injuries in Canada following the total solar eclipse of 26 February 1979.
- Eye injury and prevention in industry.
- Eye protection in school science laboratories.
- Eye safety during solar eclipses – myths and realities.
- Eye safety for eclipse watchers.
- Eye safety in the school science classroom.
- Filters for solar observation.
- Fundamentals of occupational health and safety.
- Ground squirrel weight data.
- Guelph Hydro.
- Hands on the sun conference.
- History of optometry in Ontario.
- How to watch a solar eclipse safely.
- Images of solar eclipse.
- Impact resistance of CR-39 and polycarbonatge lenses at low temperature.
- Impact resistance of thin plastic dress lenses under the ballistic test.
- Impact resistance of transitions plus spectacle lenses.
- Industrial non-ionizing radiation and contact lenses.
- International Academy Sports Vision.
- International Centre for Eyecare Education: the role of the optometrist in occupational health and safety.
- Keratopathy with low dose chloroquine therapy.
- Laser pointers and eye safety.
- Light-curing units and protective filters.
- MSc research.
- New instrument: UV-Protec meter.
- Observing the sun in safety.
- Ocular hazards of high voltage electric arcs.
- Ocular hazards of industrial spot welding.
- Ocular health and the atmospheric environment.
- Ocular protection by contact lenses from the mechanical trauma.
- Ocular protection for patients undergoing PUVA or photodynamic therapy.
- Ocular protection in the hydroelectric power industry.
- Ocular trauma in sports.
- Ontario Association of Optometrists lecture.
- Ontario Association of Optometrists lecture.
- Ontario Association of Optometrists lecture.
- Ontario Hydro eye safety lecture.
- Ontario Hydro research.
- Operation manual SPEC control software.
- Optical protection factors of selected safety lenses.
- Optical radiation effects on the eyes of rabbits.
- Optical radiation protection by non-prescription sunglasses.
- Optical therapy in Steele-Richardson-Olszewski syndrome.
- Optics examination IOBP2.
- Optics laboratories curriculum review.
- OPTOM 106: geometrical, ophthalmic and visual optics.
- OPTOM 109: light and illumination.
- OPTOM 116: physical optics.
- OPTOM 216: ophthalmic optics 1.
- OPTOM 246.
- OPTOM 346: ophthalmic optics III.
- OPTOM 411: physiological optics laboratory.
- Optometry 206.
- Optometry 306.
- Optometry 401.
- Optometry 504.
- Pediatric dispensing.
- Personal.
- Prescription compliance in ophthalmic lenses.
- Prescription of absorptive lenses.