The Nidek new multipurpose delivery is designed to allow you to broaden your treatment options: from standard laser photocoagulation to transpupillary thermotherapy (TTT). You can manually adjust the spot size ranging from 100µm to 3000µm(mainly for TTT) according to your patient's symptom. The laser exposure time can be also adjustable from 0.02 sec to 600sec (intended for TTT) as you want. This wide variety of treatments can be accomplished with only this multipurpose delivery which assures you of high performance and high cost efficiency.