Bahtinov Focus Mask for SeeStar S30 – Magnetic Precision Focus Calibration only the small shield integrated

only the small shield integrated into the filter holder should be used

where imaging is performed through the primary lens

dew control

Easy Installation: Simple to attach and remove

Bahtinov Focus Mask for SeeStar S30 – Magnetic Precision Focus Calibration only the small shield integratedCompatibility notice: This accessory is compatible only with SeeStar S30 and is not compatible with SeeStar S30 PRO. Achieve precise manual focus and enhanced star clarity with the Bahtinov Focus Mask for SeeStar S30. Specifically designed for the SeeStar S30 Telescope, this high precision mask is the ideal tool for both amateur and professional astronomers aiming to perfect their astrophotography. Key Features: Precision Focus: Provides meticulous