Stellina is designed to function optimally in temperatures ranging from 0°C to 40°C.
While it can still operate below 0°C without risk of damage, you may encounter the following effects:

• Tracking accuracy may be affected, leading to slight imperfections in the sharpness and roundness of stars.
• Battery consumption may increase, reducing observation time.
• Unusual noises may occur due to temperature-related mechanical adjustments.

For optimal performance, we recommend using Stellina within the specified temperature range.