2013/05/07

High Transmission Bandpass Filter with 50 x 50mm size

New product, ZHQA series  Read more

2013/04/15

Laser World of Photonics

May 13 -16, 2013 Munich, Germany  Read more

2013/03/01

2013 MRS Spring Meeting & Exhibit

April 2-3, 2013 Moscone West, San Francisco, California, USA  Read more

2012/12/12

221st AAS Meeting

New product
Super broadband AR  Read more

2012/11/06

Notification of Specification Change

We are going to change the thickness of shortpass visible filters, longpass visible filters and longpass IR filters from November 12, 2012.  Read more