Baader Planetarium Reducer 2i / T-2a (1.5mm)

The reducer 2i / T-2a from Baader Planetarium is a precise accessory for telescopes that allows for an efficient connection between a 2" (50.8 mm) external thread and a T-2 (M42x0.75) external thread. With an optical length of just 1.5 mm, this ultra-short reducer is ideal for applications where space is limited. It provides a secure T-2 adaptation to SC threads and is particularly useful in combination with the TQC / TCR heavy-duty T-2 quick-release system. The reducer is also designed for use with the Research Grade TZ-3 Telecentric System to attach T-2 components at the output. Its compact design ensures optimal light transmission and minimizes optical losses, making it a valuable addition for any astronomy enthusiast.

• Ultra-short design with only 1.5 mm optical length
• Enables secure T-2 adaptation to SC threads
• Compatible with the Research Grade TZ-3 Telecentric System.