For years, the Macbeth Easel Lamp has been the go-to source for so-called "type C" or "daylight" illumination for color vision testing. However, modern substitutes can be expensive and may provide only a limited field of illumination, limiting portability and forcing practitioners to move patients to the test light.
With C Daylight Glasses, patients can wear the glasses and use any ordinary 60, 75, or 100 W soft white or standard bulb. This makes color vision testing a convenient process anywhere incandescent illumination is available, without the need for expensive or limited field illumination substitutes.
Plus, C Daylight Glasses are designed for portability and can be kept with each test in the office. This ensures that accurate color vision testing is always within reach and can be done conveniently from lane to lane.
Please note that to avoid light damage to these glasses, store them in the provided UV-proof bag.