This is designed to create an extension for tube lens when using an infinite microscope objectives. For example, using a Raynox DCR-150 lens as tube lens. It includes the following:


1x MJKZZ VLE variable extension

1x M42-to-M43 adapter ring

1x M42 to camera mount of choice (such as Canon EF or Nikon AI)

1x M49 to RMS adapter (other thread size are available soon)

3x Simple 3 segment extension tubes


Note pictures shown above include some other items for demonstration purpose only.



Variable Extension For Tube Lens