Blue Fireball M42x0.75 T/T2 Male to M68x1 Male / M48x0.75 Female Thread Adapter
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Description/Uses:
- Adapter for use with cameras with large sensors and accessories with M68x1 threads
- Features an M68x1 male thread on one side and a T/T2 M42x0.75 male thread on the other side
Features:
- Precision machined, black anodized aluminum
- Features an M48x0.75 female thread on the inside of the M68 thread side where you can include 2" astronomy filters or other male threaded M48 accessories
Specifications:
- Weight = 1.0oz
- Total length/thickness = 12mm (0.47")
- M42 T/T2 male thread specification = M42x0.75
- Length of M42 male thread (including unthreaded undercut) = 4mm (0.16")
- M68 male thread specification = M68x1
- Length of M68 male thread (including unthreaded undercut) = 5mm (0.20")
- Optical length = 3mm (0.12")
- Clear aperture = 38mm (1.50")
- Maximum outside diameter = 73mm (2.87")
- Internal M48 female thread specification = M48x0.75
- Length of M48 female thread = 2mm (0.08")
- Inside clear diameter for M48 filter/accessory = 62mm (2.44")
- Inside clear depth for M48 filter/accessory = 5mm (0.20")
Other Information
- Country of Manufacture: China
Description/Uses:
- Adapter for use with cameras with large sensors and accessories with M68x1 threads
- Features an M68x1 male thread on one side and a T/T2 M42x0.75 male thread on the other side
Features:
- Precision machined, black anodized aluminum
- Features an M48x0.75 female thread on the inside of the M68 thread side where you can include 2" astronomy filters or other male threaded M48 accessories
Specifications:
- Weight = 1.0oz
- Total length/thickness = 12mm (0.47")
- M42 T/T2 male thread specification = M42x0.75
- Length of M42 male thread (including unthreaded undercut) = 4mm (0.16")
- M68 male thread specification = M68x1
- Length of M68 male thread (including unthreaded undercut) = 5mm (0.20")
- Optical length = 3mm (0.12")
- Clear aperture = 38mm (1.50")
- Maximum outside diameter = 73mm (2.87")
- Internal M48 female thread specification = M48x0.75
- Length of M48 female thread = 2mm (0.08")
- Inside clear diameter for M48 filter/accessory = 62mm (2.44")
- Inside clear depth for M48 filter/accessory = 5mm (0.20")
Description/Uses:
- Adapter for use with cameras with large sensors and accessories with M68x1 threads
- Features an M68x1 male thread on one side and a T/T2 M42x0.75 male thread on the other side
Features:
- Precision machined, black anodized aluminum
- Features an M48x0.75 female thread on the inside of the M68 thread side where you can include 2" astronomy filters or other male threaded M48 accessories
Specifications:
- Weight = 1.0oz
- Total length/thickness = 12mm (0.47")
- M42 T/T2 male thread specification = M42x0.75
- Length of M42 male thread (including unthreaded undercut) = 4mm (0.16")
- M68 male thread specification = M68x1
- Length of M68 male thread (including unthreaded undercut) = 5mm (0.20")
- Optical length = 3mm (0.12")
- Clear aperture = 38mm (1.50")
- Maximum outside diameter = 73mm (2.87")
- Internal M48 female thread specification = M48x0.75
- Length of M48 female thread = 2mm (0.08")
- Inside clear diameter for M48 filter/accessory = 62mm (2.44")
- Inside clear depth for M48 filter/accessory = 5mm (0.20")
Other Information
- Country of Manufacture: China
| Product Status | new |
|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |
Blue Fireball M42x0.75 T/T2 Male to M68x1 Male / M48x0.75 Female Thread Adapter


















