Achieve Perfect Focus with Starfield Optics 160mm Bahtinov Mask

Precision Focusing for Telescopes: Specially designed for accurate focusing of telescopes, ideal for astrophotography.
Bahtinov's Unique Pattern: Utilizes the distinctive pattern invented by Pavel Bahtinov for unmatched focusing precision.
User-Friendly Application: Easily place in front of the telescope's main optic, take a photo, and adjust based on the diffraction spikes.
Suitable for Larger Telescopes: Perfect for 140 - 150mm class telescopes.
Adaptable Size Range: Fits dew shields with an outside diameter of 175-212mm.
High-Quality Manufacturing: Made in Canada, ensuring durability and quality.
Simplified Astrophotography Focus: Known for its simplicity, making it the most straightforward method to achieve sharp, focused images in astrophotography.

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