Optimize your CCD, DSLR or webcam focus with the Bahtinov mask made of aluminum alloy. Designed to be lightweight, it does not disrupt your telescope's balance during use. This mask is the ideal accessory for achieving perfect focus in seconds.

Features:

• Made of aluminum alloy, combining durability and lightness
• Thickness of 1mm, ensuring both robustness and ease of handling

Benefits:

• Lightweight, does not affect your telescope's balance
• Quick and easy installation, ideal for amateur and professional astronomers
• Allows for precise and quick focusing, essential for astrophotography

Experience hassle-free focusing with the aluminum alloy Bahtinov mask, an essential tool for any observing or astrophotography session.