Definition: An achromatic lens can be defined as a lens which is made by a combination of two different types of lenses carrying different focal powers in a manner such that the images formed by the ...

Tarisland is a classic MMO from Level Infinite, featuring different classes with unique abilities and a ton of content to ...

Students enrolled in A Beautiful Message art program in Waco learn to express themselves better as they prepare for the ...

Listen to Gayle Hattan as she recommends Corner written and illustrated by Zo-O (Crow Zoo) and translated from Korean by ...

This exclusive biweekly version of Fashion on Fifth based at Parsons Paris highlights the international student fashion scene ...

Using proprietary production techniques, and benefiting from a uniquely stable manufacturing environment, Optical Surfaces ...

An art exhibition is being held at the Mayer Museum from Sept. 6 until Dec. 14 with free admission. It is a dual exhibit ...

Please enter contribution towards NPS per month . Expected rate of return on NPS investment Please enter rate of return on NPS investment. National Pension System (NPS) is a government sponsored ...

The authors proposed to cascade N polarization-multiplexed metasurfaces for 2 N electrically switchable channels without intrinsic loss or cross-talk. A 3-layer setup with 8 channels for beam ...