|Tel.:||+41 58 856 30 00|
|Fax:||+41 58 856 30 01|
|laser speckle reduction components||S E||TOPTICA Photonics|
|lenses||S E||DPM Photonics, EKSMA OPTICS|
|optical design services||S||Oplitec, Optikexpertisen|
Column "To": S = list of suppliers for that product, E = encyclopedia article.
Third column: alternative suppliers are suppliers also offering such products while having an ad package. On their own company profile pages, the right column of the table contains their product descriptions instead of alternative suppliers.