These micro-sized Mirror Mounts are ideal for use in restricted spaces. Each offers a 25mm square mounting surface. Adjustment screws have 0.25mm pitch thread for fine angular resolution. Precision tilting of the mounting surface in two axes can be done with either top screw or standard (screws in back) model options. 25mm square or diameter first surface mirrors can be easily bonded using our wide range of optical adhesives. Metric mounting holes allow for a wide range of integration solutions. Posts and Post Holders are required for mounting to a breadboard.