About this product
Part Number: ae_adptr_1052
Astro Essentials M63 to M54 Adapter
Converts M63 thread commonly found on many focuser drawtubes to M54 Male
CNC machined aluminium finished in black anodising.
Adds 3.5mm to the optical train.
- M63x1 Male Thread
- M54x0.75 Male Thread
- Optical Length: 3.5mm excluding threads
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