The Corning Varioptic C-S-39N0-158 auto focus lens module integrates a fixed lens module with a Corning Varioptic A-25H0 variable focus lens in an M12 receptacle (S-mount). The module is built-in an FPC cable and can be connected to a standard 1mm pitch FPC connector. It can be easily integrated in a standard M12 sensor board. The C-S-module is compatible with imaging sensor formats up to 1/3". The C-S-module can be driven by the same drivers as the A-39N0 lens.