Blue Fireball M68x0.75 Female to M54x0.75 Male
Sku:
PAAR-BF-M-52
Mfg #:
M-52
Item Can Ship:
Worldwide
$39.95
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(10+ Available)
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SKU:
PAAR-BF-M-52
Mfg #:
M-52
Item Can Ship:
Worldwide
Description
Description
Description/Uses:
- Many (but not all - check your telescope or with the manufacturer) Explore Scientific and Bresser telescopes have a telescope drawtube in which the 2" eyepiece/diagonal holder (visual back) is threaded on to the focuser drawtube via an M68x0.75 thread. Removing the visual back on the scope exposes a male thread on the drawtube.
- This adapter allows you to directly attach M54x0.75 threaded cameras and accessories to the focuser drawtube for a direct and more secure connection.
- Features an M68x0.75 female thread on one side and an M54x0.75 male thread on the other side
- Not for use with the more common M68x1 threads used by Zeiss, Baader and others or with M54x1 threads used by Sky-Watcher and others.
Features:
- Precision machined, black anodized aluminum
Specifications:
- Weight = 1.1oz
- Total length/thickness = 13mm (0.51")
- M68 female thread specification = M68x0.75
- Length of M68 female thread (including unthreaded undercut) = 6mm (0.24")
- M54 male thread specification = M54x0.75
- Length of M54 male thread (including unthreaded undercut) = 4mm (0.16")
- Optical length = 9mm (0.35")
- Clear aperture = 47.3mm (1.86")
- Maximum outside diameter = 73mm (2.87")
Other Information
- Country of Manufacture: China
Description/Uses:
- Many (but not all - check your telescope or with the manufacturer) Explore Scientific and Bresser telescopes have a telescope drawtube in which the 2" eyepiece/diagonal holder (visual back) is threaded on to the focuser drawtube via an M68x0.75 thread. Removing the visual back on the scope exposes a male thread on the drawtube.
- This adapter allows you to directly attach M54x0.75 threaded cameras and accessories to the focuser drawtube for a direct and more secure connection.
- Features an M68x0.75 female thread on one side and an M54x0.75 male thread on the other side
- Not for use with the more common M68x1 threads used by Zeiss, Baader and others or with M54x1 threads used by Sky-Watcher and others.
Features:
- Precision machined, black anodized aluminum
Specifications:
- Weight = 1.1oz
- Total length/thickness = 13mm (0.51")
- M68 female thread specification = M68x0.75
- Length of M68 female thread (including unthreaded undercut) = 6mm (0.24")
- M54 male thread specification = M54x0.75
- Length of M54 male thread (including unthreaded undercut) = 4mm (0.16")
- Optical length = 9mm (0.35")
- Clear aperture = 47.3mm (1.86")
- Maximum outside diameter = 73mm (2.87")
Read Full Description
Reviews / Q&A
Reviews / Q&A
Description
Reviews / Q&A
Description
Description/Uses:
- Many (but not all - check your telescope or with the manufacturer) Explore Scientific and Bresser telescopes have a telescope drawtube in which the 2" eyepiece/diagonal holder (visual back) is threaded on to the focuser drawtube via an M68x0.75 thread. Removing the visual back on the scope exposes a male thread on the drawtube.
- This adapter allows you to directly attach M54x0.75 threaded cameras and accessories to the focuser drawtube for a direct and more secure connection.
- Features an M68x0.75 female thread on one side and an M54x0.75 male thread on the other side
- Not for use with the more common M68x1 threads used by Zeiss, Baader and others or with M54x1 threads used by Sky-Watcher and others.
Features:
- Precision machined, black anodized aluminum
Specifications:
- Weight = 1.1oz
- Total length/thickness = 13mm (0.51")
- M68 female thread specification = M68x0.75
- Length of M68 female thread (including unthreaded undercut) = 6mm (0.24")
- M54 male thread specification = M54x0.75
- Length of M54 male thread (including unthreaded undercut) = 4mm (0.16")
- Optical length = 9mm (0.35")
- Clear aperture = 47.3mm (1.86")
- Maximum outside diameter = 73mm (2.87")
Other Information
- Country of Manufacture: China
Reviews / Q&A
Blue Fireball M68x0.75 Female to M54x0.75 Male
$39.95