On average, the volunteers in all three groups correctly understood 83.8% of the sentences spoken without a mask, 68.9% of utterances with a see-through mask, and 58.9% with an opaque mask.

SCIENCE Swiss researchers working on transparent face mask for medical workers, mass market By Peter Aitken Fox News Published June 12, 2020 5:13pm EDT Flipboard ...

Lia Matthews has received 20 requests from language pathologists, family members of people with special needs and teachers since she posted the first batch of clear window masks on Facebook last ...

A Swiss startup called HMCARE, spun out of the École polytechnique fédérale de Lausanne, has raised a million Swiss Francs (equivalent to about $1.05 million) to commercialize its transparent ...

ClearMask — the first US Food and Drug Administration-approved transparent surgical face mask, according to the company — has sold over 12.5 million see-through masks since April.

Commercially available transparent face masks allow for the perception of facial expressions while suppressing the dispersion of respiratory droplets that spread the SARS-CoV-2, and thus have a ...

Experts at Hong Kong Lingnan University have created a new transparent face mask which they say enables barrier-free communication. While it's a breakthrough for the hearing impaired who may need to ...

Transparent face masks have also slowly started becoming available to help prevent this issue, though they are not yet as widely-accessible as other face coverings we are all buying or making at home.

Etsy Transparent Face Mask, £7.95 This Etsy bestseller is a unisex style that's offered in a range of subtle colourways, is crafted with comfort-first adjustable ear loops, and costs just under £10.

This Transparent Mask Is Designed With Anti-Fog Technology Making communication more human, natural and accessible. Fashion Nov 18, 2020 ...