Pegasus Astro M66x1 Female to M54x0.75 Male Thread Adapter for SW Esprit 100 Flattener

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Description/Uses:
- Connects the SW Esprit 100 Flattener to female threaded M54x0.75 accessories. For example: SW Esprit 100 + M66F–M54M Adapter + Indigo OAG + Indigo Filter Wheel + QHY268M = 63 mm of backfocus.
- The telescope side has M66x1 female threads, while the other has M54x0.75 male
Features:
- Constructed of matte black anodized aluminum
- Preserves proper backfocus for imaging when connected to M54 accessories
- Precision threading ensures secure connections with compatible products
Specifications:
- Total length = 19 mm (0.75 in)
- Length of M54x0.75 male thread (including unthreaded undercut) = 3 mm (0.12 in)
- Length of M66x1 female thread = 6.5 mm (0.26 in)
- Optical length = 16 mm (0.63 in)
- Clear aperture = 47.2 mm (1.86 in)
- Maximum outside diameter = 75 mm (2.95 in)
- Weight = 2.1 oz (60 g)
Other Information
- Country of Manufacture: China
Description/Uses:
- Connects the SW Esprit 100 Flattener to female threaded M54x0.75 accessories. For example: SW Esprit 100 + M66F–M54M Adapter + Indigo OAG + Indigo Filter Wheel + QHY268M = 63 mm of backfocus.
- The telescope side has M66x1 female threads, while the other has M54x0.75 male
Features:
- Constructed of matte black anodized aluminum
- Preserves proper backfocus for imaging when connected to M54 accessories
- Precision threading ensures secure connections with compatible products
Specifications:
- Total length = 19 mm (0.75 in)
- Length of M54x0.75 male thread (including unthreaded undercut) = 3 mm (0.12 in)
- Length of M66x1 female thread = 6.5 mm (0.26 in)
- Optical length = 16 mm (0.63 in)
- Clear aperture = 47.2 mm (1.86 in)
- Maximum outside diameter = 75 mm (2.95 in)
- Weight = 2.1 oz (60 g)
Description/Uses:
- Connects the SW Esprit 100 Flattener to female threaded M54x0.75 accessories. For example: SW Esprit 100 + M66F–M54M Adapter + Indigo OAG + Indigo Filter Wheel + QHY268M = 63 mm of backfocus.
- The telescope side has M66x1 female threads, while the other has M54x0.75 male
Features:
- Constructed of matte black anodized aluminum
- Preserves proper backfocus for imaging when connected to M54 accessories
- Precision threading ensures secure connections with compatible products
Specifications:
- Total length = 19 mm (0.75 in)
- Length of M54x0.75 male thread (including unthreaded undercut) = 3 mm (0.12 in)
- Length of M66x1 female thread = 6.5 mm (0.26 in)
- Optical length = 16 mm (0.63 in)
- Clear aperture = 47.2 mm (1.86 in)
- Maximum outside diameter = 75 mm (2.95 in)
- Weight = 2.1 oz (60 g)
Other Information
- Country of Manufacture: China

Pegasus Astro M66x1 Female to M54x0.75 Male Thread Adapter for SW Esprit 100 Flattener
