WandererAstro M54 Extension Ring

WandererAstro Extension Rings

WandererAstro threaded extension adapters (M48, M54, and M68 series). Optical length E, male M and female F threads as per the manufacturer's table.

Manufacturer's page: Extension Adapter.

M54 References

• WA-M54E4 — E=4 mm, M=3 mm, F=3 mm
• WA-M54E5 — E=5 mm, M=3 mm, F=4 mm
• WA-M54E6 — E=6 mm, M=3 mm, F=5 mm
• WA-M54E7 — E=7 mm, M=3 mm, F=5 mm
• WA-M54E8 — E=8 mm, M=3 mm, F=5 mm
• WA-M54E9 — E=9 mm, M=3 mm, F=5 mm
• WA-M54E10 — E=10 mm, M=3 mm, F=5 mm
• WA-M54E15 — E=15 mm, M=4 mm, F=5 mm
• WA-M54E20 — E=20 mm, M=4 mm, F=5 mm