Rigel Systems Unobtanium M63x1 Male Thread to M54 Female & M48 Female Thread Adapter
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Unobtainium Adapters - a selection of hard to find telescope adapters.
This is a M63x1 outside to M54x0.75/M48x0.75 inside thread adapter. When paired with the 3.28" x 16 tpi adapter (# SCTF-M63F), it will support the more common M54x0.75 and M48x0.75 adapters and imaging devices (off axis guiders, filter wheels, cameras). Or if you have other devices that need M63x1 to M54x0.75 or M48x0.75 conversion, this adapter might be the one for you.
Specifications:
- Total Length = 0.39" (10.0mm)
- Length of External Thread = 0.39" (10.0mm)
- Thread Specification (External Thread) = M63x1
- Thread Specification (Internal Threads) = M54x0.75, M48x0.75
- Length of Internal M54x0.75 Thread = 0.19" (5mm)
- Length of Internal M48x0.75 Thread = 0.19" (5mm)
- Maximum Outer Diameter = 2.47" (62.8mm)
- Maximum Inside Clear Aperture = 1.86" (47.3mm)
- Weight = 1.0oz (28g)
Other Information
- Country of Manufacture: United States
Unobtainium Adapters - a selection of hard to find telescope adapters.
This is a M63x1 outside to M54x0.75/M48x0.75 inside thread adapter. When paired with the 3.28" x 16 tpi adapter (# SCTF-M63F), it will support the more common M54x0.75 and M48x0.75 adapters and imaging devices (off axis guiders, filter wheels, cameras). Or if you have other devices that need M63x1 to M54x0.75 or M48x0.75 conversion, this adapter might be the one for you.
Specifications:
- Total Length = 0.39" (10.0mm)
- Length of External Thread = 0.39" (10.0mm)
- Thread Specification (External Thread) = M63x1
- Thread Specification (Internal Threads) = M54x0.75, M48x0.75
- Length of Internal M54x0.75 Thread = 0.19" (5mm)
- Length of Internal M48x0.75 Thread = 0.19" (5mm)
- Maximum Outer Diameter = 2.47" (62.8mm)
- Maximum Inside Clear Aperture = 1.86" (47.3mm)
- Weight = 1.0oz (28g)
Unobtainium Adapters - a selection of hard to find telescope adapters.
This is a M63x1 outside to M54x0.75/M48x0.75 inside thread adapter. When paired with the 3.28" x 16 tpi adapter (# SCTF-M63F), it will support the more common M54x0.75 and M48x0.75 adapters and imaging devices (off axis guiders, filter wheels, cameras). Or if you have other devices that need M63x1 to M54x0.75 or M48x0.75 conversion, this adapter might be the one for you.
Specifications:
- Total Length = 0.39" (10.0mm)
- Length of External Thread = 0.39" (10.0mm)
- Thread Specification (External Thread) = M63x1
- Thread Specification (Internal Threads) = M54x0.75, M48x0.75
- Length of Internal M54x0.75 Thread = 0.19" (5mm)
- Length of Internal M48x0.75 Thread = 0.19" (5mm)
- Maximum Outer Diameter = 2.47" (62.8mm)
- Maximum Inside Clear Aperture = 1.86" (47.3mm)
- Weight = 1.0oz (28g)
Other Information
- Country of Manufacture: United States
Rigel Systems Unobtanium M63x1 Male Thread to M54 Female & M48 Female Thread Adapter