Hi guys!
For sale is a new 100mW 450nm 5.6mm single mode diode.
Beam specs are as to expect from a single mode diode.
Divergence is ~0.2mrad @ full angle. Here is a detailed beam measurement report.
Attachment 50856 Attachment 50857 Attachment 50858 Attachment 50859
Attachment 50860 Attachment 50861 Attachment 50862 Attachment 50866
Attachment 50867 Attachment 50865
Measurements were done with a 4mm FL lens.
Price: 20€ plus paypal fee of 5% (non-EU buyers) or 2% (EU buyers)