Product Features

**High-Transparency Glass** – Provides clear star diffraction spikes for accurate telescope focusing.
**Engraved Star Pattern** – Ensures sharper, more reliable focus for astrophotography.
**Aluminum Alloy Frame** – Strong, lightweight, and finished with surface oxidation for durability.
**Compact & Portable** – Only 2.24" (57mm) in diameter, 0.87" (22mm) in height, and 1 oz (28g) in weight, easy to carry for stargazing trips.
**Secure Locking System** – Three evenly spaced screws with included hex key provide a firm, scratch-free fit.
**Easy Installation** – Mounts directly by removing the small plastic cap on the telescope's objective cover.
**Wide Compatibility** – Fits telescope objective covers with an inner diameter of 1.73" to 2.00" (44mm–51mm), making it versatile across setups.
**Perfect for Astrophotography** – Designed to deliver sharp, precise focus for stars, planets, and deep-sky imaging.