Star trails

Photographer : Kyunghoon Lim

DATE : Dec 2021

Place : Gangwondo(Bortle 5)

Telescope : Tokina 11-16mm

Tripod & Mount : -

Guide scope/camera : -

Camera : Nikon D610

Filter : Kenko softon

Exposure : 20s x 800

Software : Pixinsight, Photohsop