Pigtail style collimator for 810nm with a 0.5 meter long, 3mm OD PVC cabled, 5/125 PM fiber, an 8mm OD housing with a f=3.9mm aspheric lens with -40dB return loss and a super FC/PC connector. The output beam diameter will be 0.8mm. A 33mm OD removable flange, o-ring, mounting screws and a ball driver are also included.
