Key Features

• Universal Compatibility

  The universal focuser adapter fits accessories with M42x0.75 male thread and securely holds 1.25" eyepieces, making it versatile for various telescopes and astronomical accessories.

• Secure & Reliable Fit

  With three locking thumbscrews, this adapter ensures that any inserted 1.25" eyepiece or accessory is firmly secured, preventing slippage during use.

• Durable Metal Construction

  Crafted from all-metal construction and treated with an anodizing aluminum process, this adapter is built to last, offering long-term durability for regular use.

• Easy to Use & Adjust

  Simple to operate, this adapter allows you to fine-tune the eyepiece alignment with the objective using the three locking screws, ensuring optimal focus and precision.

• Perfect for Reflecting Telescopes

  Designed specifically for reflection telescopes, this adapter is an essential tool for easy setup and consistent performance during your astrophotography or observation sessions.