Blue Fireball Gender Changer: M68x1 Male-Male Thread Adapter (3mm Optical Length)
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Gender changer. Allows you to convert a female M68x1 filter thread into a male M68x1 filter thread. Has a knurled grip in the center with male M68x1 threads on either side. Made of black anodized aluminum.
Specifications:
- Maximum outside diameter = 75.5mm
- Total length = 12mm
- Optical length = 3mm
- Clear aperture = 62.9mm
- Length of male M68 thread on either side of knurled grip ring = 4.5mm
- Weight = 0.9oz
Blue Fireball part number: G-4M
Other Information
- Country of Manufacture: China
Gender changer. Allows you to convert a female M68x1 filter thread into a male M68x1 filter thread. Has a knurled grip in the center with male M68x1 threads on either side. Made of black anodized aluminum.
Specifications:
- Maximum outside diameter = 75.5mm
- Total length = 12mm
- Optical length = 3mm
- Clear aperture = 62.9mm
- Length of male M68 thread on either side of knurled grip ring = 4.5mm
- Weight = 0.9oz
Blue Fireball part number: G-4M
Gender changer. Allows you to convert a female M68x1 filter thread into a male M68x1 filter thread. Has a knurled grip in the center with male M68x1 threads on either side. Made of black anodized aluminum.
Specifications:
- Maximum outside diameter = 75.5mm
- Total length = 12mm
- Optical length = 3mm
- Clear aperture = 62.9mm
- Length of male M68 thread on either side of knurled grip ring = 4.5mm
- Weight = 0.9oz
Blue Fireball part number: G-4M
Other Information
- Country of Manufacture: China
Blue Fireball Gender Changer: M68x1 Male-Male Thread Adapter (3mm Optical Length)