Is the 'Day-to-night switch over' option missing in some Bosch cameras?

Question

Is the 'Day-to-night switch over' option missing in some Bosch cameras?

Answer

Yes!

Looking at the Bosch' high-end products (7000 and 8000) series Flexidome and Dinion, they have a double slider (Night-to-day and Day-to-night)

The series below that (3000 to 5000) have a single slider (only night-to-day).

The MIC series have also 1 slider named night mode threshold.

The CCP4 cameras →  there is the same design:

• high-end; 2 sliders
• mid-range: 1 slider

This function was never available in these mid-range cameras.

This is not a bug. This scope was executed as designed.