Microscopes Lens Thread Transfer to M42/49/52/58/62/67 Interface Adapter Rings for Microscope Lens

Features:
Require that lens a macro lens or a telephoto lens can achieve autofocus (disadvantage: short focusing distance).
Full imaging during lens imaging with the DSLR camera chip and the focus range of the lens possible
Ordinary domestic 10 times lens lens, M43 systems, focus length 100 mm, full frame;
Ordinary domestic objective lenses 4times, M43 systems, focus length 70 mm, full frame imaging;
If the imaging chip larger the required focus length longer.

Specifications:
Component: aluminium.
Diameter: 42 mm, 49 mm, 52 mm, 58 mm, 62 mm, 67 mm.

Package includes:
1 pieze microscope objective lens adapter.

Note:
Please allow 1 mm error due to manual measurement.
Due to the differences between different monitors, the picture may not reflect the actual colour.