The M-SB32.25.4 Lens Barrel Holder is available to mount B25.4 Series (25.4mm) Lens Barrels on a post or in the X26 rail system. The standard optical axis height for M-SB32 is 32.5 mm. These holders can be directly fixed to the CN26 Carriers and will have a 40 mm center height above the rail. The SB32.25.4 is delivered with three screws, three washers, and a retaining ring that permits direct assembly of mirrors and other optics. It has M30 x 0.75 thread.

M-SB32.25.4透镜筒架可用于将B25.4系列(25.4mm)透镜筒安装在柱上或X26轨道系统上。M-SB32的标准光轴高度为32.5 mm。这些支架可以直接固定在CN26航空母舰上，并且在轨道上方有40毫米的中心高度。SB32.25.4采用三个螺丝、三个垫圈和一个固定环，可以直接装配镜子和其他光学器件。它有M30 x 0.75线。