Blue Fireball M48x0.75 Male to M54x0.75 Female Thread Adapter
Ships by Next Business Day
Contiguous US Customers:
All items we sell ship for free within the Contiguous US. Shipping will be via the cheapest shipping method which will vary depending on the items in your order. During checkout, you may also be shown other optional faster shipping choices.
US Customers in Hawaii and Alaska:
Free shipping applies to almost all products. A few large telescopes and mounts are excluded from this free shipping offer. For these items, please contact us to obtain a shipping quote before you check out using the online shopping cart.
International Customers:
Free shipping does not apply to international orders. During check-out, you will be presented with several shipping choices and costs. However, the export of some items may be restricted outside the US due to size or manufacturer restrictions.
Please Note: Our new stock of this item has a subtle cross-hatch knurl pattern on the outisde, and not a prominent straight knurl pattern as pictured above. New photos coming soon.
Description/Uses:
- Adapter for use with cameras with large sensors and accessories with M54x0.75 threads offered by companies like ZWO, Atik, Trutek, etc.
- Not for use with accessories that have an M54x1 thread
Features:
- Precision machined, black anodized aluminum
Specifications (Current version):
- Weight = 0.4oz
- Total length = 10mm (0.39")
- M48 Male thread specification = M48x0.75
- Length of M48 male thread (including unthreaded undercut) = 3.5mm (0.13")
- M54 Female thread specification = M54x0.75
- Length of M54 female thread (including unthreaded undercut) = 5.7mm (0.22")
- Optical length = 7mm (0.28")
- Clear aperture = 44mm (1.73")
- Maximum outside diameter = 60mm (2.36")
Specifications (Previous version - discontinued):
- Total length = 11mm (0.44")
- Length of M48 male thread (including unthreaded undercut) = 4mm (0.16")
- Length of M54 female thread (including unthreaded undercut) = 4.2mm (0.17")
- Other specs: Same as above
| Free Shipping Graphic | Free US Shipping |
|---|---|
| Hide Found a better Shipped Price on Frontend? | No |
Please Note: Our new stock of this item has a subtle cross-hatch knurl pattern on the outisde, and not a prominent straight knurl pattern as pictured above. New photos coming soon.
Description/Uses:
- Adapter for use with cameras with large sensors and accessories with M54x0.75 threads offered by companies like ZWO, Atik, Trutek, etc.
- Not for use with accessories that have an M54x1 thread
Features:
- Precision machined, black anodized aluminum
Specifications (Current version):
- Weight = 0.4oz
- Total length = 10mm (0.39")
- M48 Male thread specification = M48x0.75
- Length of M48 male thread (including unthreaded undercut) = 3.5mm (0.13")
- M54 Female thread specification = M54x0.75
- Length of M54 female thread (including unthreaded undercut) = 5.7mm (0.22")
- Optical length = 7mm (0.28")
- Clear aperture = 44mm (1.73")
- Maximum outside diameter = 60mm (2.36")
Specifications (Previous version - discontinued):
- Total length = 11mm (0.44")
- Length of M48 male thread (including unthreaded undercut) = 4mm (0.16")
- Length of M54 female thread (including unthreaded undercut) = 4.2mm (0.17")
- Other specs: Same as above
| Free Shipping Graphic | Free US Shipping |
|---|---|
| Hide Found a better Shipped Price on Frontend? | No |
Blue Fireball M48x0.75 Male to M54x0.75 Female Thread Adapter # M-02