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Stargazing Aug 31st ✦ 7pm-10pm
Stargazing Aug 31st ✦ 7pm-10pm

M48-to-2" Nosepiece Adapter

SKU M48-2A

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Use this adapter to attach accessories with standard M48 filter threads to a 2" focuser. The adapter has male M48 threads on one side, and a male 2" barrel on the other. The 2" barrel is threaded for 48mm filters.

It can be used with "wide-mount" T-rings that use M48 threads instead of M42 T-threads to allow a larger clearance for full-format cameras.


  • Male M48x0.75 threads (0.125" long)
  • Male 2" barrel (1.500" long)
  • Barrel threaded for M48 filters
  • Internal threads for stray light baffling
  • Black anodized aluminum
  • Made in USA