Launched in 2005, the Vitra 532 nm laser revolutionized the principles of retinal photocoagulation. Small, handy and practical, the laser quickly won over the ophthalmological community.

The Lumenis Novus Spectra is an innovative photocoagulator with an extensive set of features that deliver power and reliability with proprietary advancements in diode-pumped solid-state technology ...

Correspondence to: K R Palmer, Western General Hospital, Crewe Rd, Edinburgh, EH4 2XU, UK; kpalmer{at}golf5063.freeserve.co.uk “Medline” and “EMBASE” were searched to identify the evidence used in ...