The atmosphere is very nearly Earth-normal and breathable without aids or filters.

Here we see, without filters, hard details of an insalubrious city, its water and air colored the same greasy gray-brown.

Bill feels he should be able to speak his mind sometimes without filters.

Write down your thoughts on a certain problem or indecision, in conversational style, without filters.

Camels, without filters on the end, which tasted pretty close to the brand he regularly bought in China.

What the children produce is a view without filters - like cyanotypes lighted by the glow of the heart.

"Blob" was originally used as a term for moving large amounts of data from one database to another without filters or error correction.

Additionally, the Earth image became saturated by any bright source without proper filters.

The selling of cigarettes without filters is forbidden.

Cigarillos can be found for purchase alone or in packs, and are often made without filters.