30mm coaxial quick-release magnetic cube MCM1S

LBTEK offers quick-release magnetic cubes designed for fluorescence filter assemblies. The cube insert can accommodate four Ø25.4 mm optical components in four directions via retaining rings. The insert also features a magnetically detachable 45° rectangular mounting bracket, which secures or releases optical components through spring compression and a single screw tightening mechanism that simultaneously releases the spring. The MCM1 model has a central clamping size of 36 mm × 25 mm × 1 mm, with the ability to mount optical components up to 6 mm thick at the 3° inclined edges. The MCM1S variant supports a central clamping size of 36 mm × 25 mm × 2 mm, allowing for optical components up to 4.5 mm thick at the 3° inclined edges. One emission port of the quick-release cube features a 3° inclination relative to the surface to minimize unwanted reflections, labeled as EM2, as shown in the right figure.