M26 (Mitutoyo, Nikon BD) female to M42x1 male thread adapter

• Female side - M26x0.7 (36tpi), compatible with M26x0.75
• Male side - M42x1
• Thickness - 4 mm
• Weight - 21 g

This adapter allows using microscope objectives with M26x0.7 thread (such thread is used by Mitutoyo objectives) on cameras/bellows with M42x1 thread.

Tolerances are large enough, so he adapter fit also objectivs with M26x0.75 thread (for Nikon BD objectives).

Made of anodized aluminium.