DescriptionProduct DescriptionThreaded adapters for connecting lens tubes to other opto-mechanical componentsAdapters feature SM1 (1.035″-40) and SM2 (2.035″-40) threadsEnables optimization of the position and angle of components attached to itCSM series adapters come with lock rings to secure the attached components after adjustmentSM1-SM2B and SM2-SM1B are suitable for compact installations and are supplied without lock ringsThe external threads of the lens tube adapters are designed for connection between SM1 or SM2 internally threaded components. ModelSpecificationThread TypeThread TypeWeightCSM1-1-12Ø31.7*19.4mmExternal SM1, L=3.5mmExternal SM1, L=12mm10.0gCSM2-1Ø56.0*18.0mmExternal SM2, L=3mmExternal SM1, L=10.3mm25.0gCSM2-1BØ56.0*14.8mmExternal SM2, L=10.3mmInternal SM1, L=3.1mm30.0gCSM2-2Ø56.0*23.9mmExternal SM2, L=3mmInternal SM2, L=17.9mm29.5gSM1-SM2BØ55.9*7.4mmExternal SM1, L=3mmInternal SM2, L=2.5mm7.1gSM2-SM1BØ51.7*5.1mmExternal SM2, L=5.1mmInternal SM1, L=5.1mm28.3gTechnical Features(1) The threaded design of the lens tube adapters allows connection between SM1 or SM2 male and female threaded components, such as tube-to-tube connections, tube-to-cage plate connections, tube-to-camera connections, etc.(2) Each CSM series adapter is supplied with one lock ring, which secures the attached components after adjustment, thereby limiting the external thread engagement depth of any SM1/SM2 threaded component. It enables optimization of the position and angle of components attached to others when your two components have a preferred relative orientation.(3) SM1-SM2B and SM2-SM1B are not equipped with lock rings, and their thin and short thread lengths make them ideal for compact tube connection assemblies with slender tube bodies.AssemblyApplication ExamplesEngineering DrawingsSM2-SM1B Engineering DrawingSM1-SM2B Engineering DrawingCSM2-2 Engineering DrawingCSM2-1B Engineering DrawingCSM2-1 Engineering DrawingCSM1-1-12 Engineering Drawing
