Filter wheel, filter drawer

The filter wheel and filter drawer are among the most important accessories in astrophotography when quick and secure exchange of multiple filters is required. These devices not only make the workflow more convenient but also significantly speed up the process of capturing images.

The motorized filter wheel can be controlled from a computer and is fully automatable, making it an ideal choice for monochrome cameras and for LRGB or narrowband (SHO) astrophotography. Automatic filter exchange ensures precise and reliable operation, which is especially advantageous during long exposure sequences and nighttime photography. If only occasional exchange of 1-2 filters is needed, the filter drawer offers a simple, cost-effective, and practical solution. The filter drawer allows for quick manual exchange without the need to disassemble the entire optical system.