The M-TSP-1 Precision Ground, Miniature Stainless Steel Optical Post is 7.9 mm diameter by 38.1 mm in length. It has an M2 tapped hole on one end and an M4 hole tapped hole on the other. A Grooved top identifies it as the metric version of an MSP Post. M-TSP posts are compatible with MSPH Series Post Holders. These posts, with their M2 threads, are ideal for mounting 1/2-in mirror mounts like the SN050 and SS050 Suprema mirror mounts or the New Focus 987X series Tiny Mounts.

M-TSP-1精密研磨，微型不锈钢光学柱直径7.9毫米，长38.1毫米。一端为M2螺纹孔，另一端为M4螺纹孔。凹槽顶部将其标识为MSP Post的度量版本。M-TSP柱与MSPH系列柱座兼容。这些柱子，连同它们的M2螺纹，非常适合安装1/2 in镜像安装，如SN050和SS050 Suprema镜像安装或新的Focus 987X系列微型安装。