Player One M54M-M54F 20 mm Extension Ring (SKU: M54M-M54F-20) increases the distance between accessories in an astrophotography setup by 20 mm without changing the M54 connection standard.

Key features

• fixed extension length: 20 mm
• male-to-female threaded connection
• 6061-T6 aluminum construction

Set contents

• Player One M54M-M54F 20 mm Extension Ring

Technical specifications

• manufacturer: Player One Astronomy
• product code (SKU): M54M-M54F-20
• external (male) thread: M54 × 0.75
• internal (female) thread: M54 × 0.75
• extension length: 20 mm
• material: 6061-T6 aluminum

For use with compatible accessories equipped with M54 × 0.75 threads.