The common advice is to frame digital ink jet color prints under glass to prevent, or at least attenuate, the harmful effects of atmospheric pollutants and UV light. I am not sure if similar deleterious effects will affect prints made with carbon inks. Protective aspects aside, I agree that in many cases glazing can degrade the visual experience conveyed by framed prints. Consequently-having found that such glazing is the least "intrusive"-when possible I will use the highest quality museum glass with UV protective and antireflective properties. From the "normal viewing distances" I do not find such glazing degrades the visual experience to significant degree Elliot
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Re: the Red River online newsletter: glass or no glass?
2018-07-16 by Dr. Elliot Puritz