M40x0.75 female to M42x1 male thread adapter, rotatable, for Copal/Prontor

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$39.00
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SKU
711332401228
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USA5

M40x0.75 female to M42x1 male thread adapter, rotatable, for Copal/Prontor shutters

  • Front side - M40x0.75 female thread
  • Rear side - M42x1 male thread (universal mount for Zenit/Praktica)
  • Max. diameter - 54 mm
  • Distance between flanges - 7 mm
  • Weight - 32 g

This adapter would be used to mount lenses that were meant to be in front of Copal/Prontor shutters to DSLRs (Polaroid Tominons, Leitz 80mm f/4.5 Photar, etc.)

Body is made of anodized aluminium. Rotatable insert is made of bronze.

More Information
Adapter Front SideM40x0.75
Adapter Rear SideM42x1
MaterialAluminium
ManufacturerRafCamera
Advantages
  • Design: Many of our products were inspired by customers, and have great application value.
  • Material: Aluminium alloy 2024 (used in aviation and space industry). It is light and durable.
  • Technology: Cutting from solid bars provides the highest possible product quality.
  • Tolerances: A bit tight fit is better than too loose fit for imaging equipment.
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