ZWO T2 Extender 21mm (Replacement)

Key Features:

• 21mm Extension Length: Provides an additional 21mm of spacing, making it easy to achieve the precise back focus required for ZWO cameras and other T2-threaded accessories. This extension helps to optimize the performance of your imaging setup by ensuring proper spacing between the camera sensor and telescope optics.

• T2 (M42x0.75) Thread: The T2 threading ensures compatibility with a wide range of ZWO cameras and other T2-threaded accessories, making this extender versatile and easy to integrate into various astrophotography setups.

• Durable Construction: Made from high-quality aluminum alloy, the extender is lightweight yet durable, ensuring a secure and stable connection without adding unnecessary weight to your imaging train.

• Precision Machining: Designed with precision machining, the ZWO T2 Extender 21mm guarantees excellent optical alignment, minimizing the risk of tilt or shift that can affect image quality.

Why Choose the ZWO T2 Extender 21mm?

• Achieve Correct Back Focus: Essential for maintaining the required distance between your camera and telescope to ensure sharp and focused images, this extender helps achieve the perfect setup for deep-sky or planetary imaging.
• Wide Compatibility: Compatible with any astrophotography equipment that uses standard T2 (M42x0.75) threads, making it a versatile tool for various setups.
• Lightweight and Durable: Built from strong yet lightweight materials, this extender adds minimal weight while ensuring reliable and long-lasting use.

The ZWO T2 Extender 21mm is a precision accessory designed for astrophotographers and astronomers who need to fine-tune their optical setup. This extender adds 21mm of spacing between your imaging camera and telescope, helping to achieve the correct back focus for optimal image performance. Made from durable materials, this extender ensures a secure connection while maintaining high optical alignment for sharp, clear astrophotography results.