KG-ODL manual optical adjustable delay device is a portable optical delay adjustment device, with high integration and low cost characteristics, the device can provide 330ps optical delay, through the rotation control to achieve accurate delay control. The accurate information of the delay can be read in mm or ps immediately through the length ruler marked on the panel.

KG-MODL series dynamoelectric optical adjustable delay device is an electronic control, accurate adjustment of optical delay device, with high integration and low cost characteristics, the device can provide 300ps, 660ps, 1000ps, 1200ps, 2000ps optical delay. Accurate delay control is achieved by remote control via RS-232, RS485 or RS422 interfaces. For the convenience of users, portable LCD controllers can also be provided.