How to pronounce“bicon”in English

So Leeuwenhoek’s lenses weren’t just biconvex, they were spherical.

They’ve got a distinct biconcave shape -- which just means that they’re concave on both sides -- making them look kinda like a breath mint… a tiny, bloody breath mint.

For one thing, that biconcave shape gives them a large surface area that’s ideal for gas exchange.

And it is not going to hold it into this biconcave shape.

If it can't hold it into this biconcave shape, it actually takes on a spherical form.

mechanism whose power was increased a h hundredfold by biconvex lenses that were

a field, places which are known throughout the world like the Cosmo in Biconor or Pryyat, the deserted city in Chernobyl. These are things we're