Choice Short Version Datyson 1.25" Cheshire Collimating Eyepiece Fully Metal Crosshair Collimator for Newto

Datyson All - Metal Reflective Astronomical Telescope Calibration Eyepiece Series

Datyson presents a high - quality series of all - metal reflective astronomical telescope calibration eyepieces, which are essential accessories for both amateur and professional astronomers to achieve accurate telescope alignment. These eyepieces are crafted with precision and durability in mind, offering great value and performance.

Brand: Datyson

Origin: Jieyang City, Guangdong Province, China

Product Lineup

🔹 Product 1: Extended Version (Model Number: 5P0037)

🔹 Product 2: Short Version (Model Number: 5P0038)

Why Choose Datyson Calibration Eyepieces?

• High - Quality Construction:

Both eyepieces are made from high - quality metal materials, This material not only gives it a solid and long - lasting construction but also helps in maintaining a stable structure during use.

• Color and Appearance:

It has a sleek black appearance, giving it a professional and stylish look that fits well with most telescope setups.

• Interface Size:

It features a 1.25 - inch (31.7mm) interface. This standard size ensures a secure and stable fit with a wide range of astronomical telescopes, allowing for easy installation and removal.

• Design and Functionality:

It uses an optical cross - hair design. This design is crucial for providing accurate alignment, enabling users to precisely calibrate their telescopes for clear and accurate astronomical observations.

• Comprehensive Package:

Each product in the series comes with a calibration eyepiece and a dust cover, providing protection and convenience.

Key Differences Between Models

✅ Feature Model 5P0037 (Extended Version) Model 5P0038 (Short Version)

✅ Length Extended (for more precise adjustments) Compact (for quick calibration)

✅ Weight 183g (net) / 86g (net)

Perfect for Every Astronomer

✔ Amateur stargazers – Easy to use, enhances viewing clarity

✔ Professional astronomers – Precision engineering for advanced setups

✔ Telescope enthusiasts – Durable, long-lasting accessories

Don't miss out on this high - quality Datyson calibration eyepiece series to enhance your astronomical observation experience.