Optical Trimming Frame

The use of optical trimmer combined with stereoscopic microscope can solve the problem of accu- rate fixed-point observation of microfluidic chip. It can realize the movement of X and Y axis, the working distance is more than 10cm, and the adjustment precision is 1 um. Equipped with reflector to solve the problem of uneven distribution of light source, it can be used with chips or chip fixtures whose size is less than 80×115mm.