There’s a crossbow speed race happening, and there are some real benefits to the new ultra-fast bows. Consider that an arrow traveling 500 fps drops only 2.5 inches from 20 to 50 yards, not to mention ...
While there are plenty of budget rifle scopes, the technology behind thermal scopes used to be prohibitively expensive. This made them available only to those with deep pockets and big budgets ...
Handgun scopes can help improve your accuracy at the range and in the field. Most hunters who opt to carry a sidearm as their primary weapon will add some sort of optic—scope or red dot—to ...
The earliest representations we have of the crossbow date from 400 BCE, in China. By 209 BCE the Chinese army had 50,000 crossbowmen who fought with mass-produced bronze weapons. These crossbows, ...
John Thomas Scopes came to Tennessee fresh out of college. In the spring of 1925, he had just completed his first year as science teacher and part-time football coach at the high school in the ...
Accepting this suggests that optics offers no new computational capability. To be useful, the best that optics can do is to accomplish the same goals as digital electronics, but in a more ...
Light: Science & Applications (LSA) is a peer-reviewed open access journal publishing highest-quality articles across the full spectrum of optics research. LSA promotes frontier research in all ...