MDSLR-ZS 1.38x Widefield T-mount adapter for Zeiss 30mm Phototubes

Martin 1.38x Widefield DSLR T-mount Adapter for Zeiss 30mm port (Stemi, Axio-2, Imager).  Includes T2 adapter for Canon EOS or Nikon.

Provides the widest field-of-view without vignetting for APS-C sensor DSLR cameras.