Blue Fireball Gender Changer: T/T2 M42x0.75 Male-Male Thread Adapter (Zero Optical Length)

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Features:
- Thread gender changer/inverter # G-5M.
- Allows you to convert a female M42x0.75 T/T2 thread into a male M42x0.75 T/T2 thread.
- Features a male M42x0.75 thread all the way on the outside.
- Zero optical length for applications that have limited available back focus.
- Features 2 small notches on each side, 180 degrees apart, for insertion or removal of stuck rings with a spanner wrench (not inclued).
- Made of black anodized aluminum.
Specifications:
- Total length = 8mm
- Optical length = 0mm
- Clear aperture = 39mm
Blue Fireball part number: G-5M
Other Information
- Country of Manufacture: China
Features:
- Thread gender changer/inverter # G-5M.
- Allows you to convert a female M42x0.75 T/T2 thread into a male M42x0.75 T/T2 thread.
- Features a male M42x0.75 thread all the way on the outside.
- Zero optical length for applications that have limited available back focus.
- Features 2 small notches on each side, 180 degrees apart, for insertion or removal of stuck rings with a spanner wrench (not inclued).
- Made of black anodized aluminum.
Specifications:
- Total length = 8mm
- Optical length = 0mm
- Clear aperture = 39mm
Blue Fireball part number: G-5M
Features:
- Thread gender changer/inverter # G-5M.
- Allows you to convert a female M42x0.75 T/T2 thread into a male M42x0.75 T/T2 thread.
- Features a male M42x0.75 thread all the way on the outside.
- Zero optical length for applications that have limited available back focus.
- Features 2 small notches on each side, 180 degrees apart, for insertion or removal of stuck rings with a spanner wrench (not inclued).
- Made of black anodized aluminum.
Specifications:
- Total length = 8mm
- Optical length = 0mm
- Clear aperture = 39mm
Blue Fireball part number: G-5M
Other Information
- Country of Manufacture: China

Blue Fireball Gender Changer: T/T2 M42x0.75 Male-Male Thread Adapter (Zero Optical Length)
