M42M to M48M Adapter
This precision-machined M42M to M48M adapter is designed for astrophotography imaging trains where a male M42 (T-thread) connection needs to interface cleanly with a male M48 threaded component.

Commonly used to connect cameras, filter wheels, and accessories across different thread standards, this adapter allows seamless integration within modern imaging setups without unnecessary complexity.
CNC-machined to tight tolerances and finished in matte black to minimise internal reflections, it provides a secure, professional-grade connection suitable for demanding astrophotography applications.
Key Features
- M42 male to M48 male thread conversion
- Ideal for astrophotography imaging trains
- CNC-machined for accuracy and durability
- Matte black finish to reduce internal reflections
- Compatible with a wide range of cameras and accessories
Specifications
- Thread A: M42 × 0.75 (Male, T-thread)
- Thread B: M48 × 0.75 (Male)
- Material: Aluminium alloy
- Finish: Black anodised
What’s Included
- 1 × M42M to M48M Adapter