Zeiss CT Centering
Telescope Phako 23mm
for Phase Contrast Microscope

Description:

• Zeiss CT Centering Telescope.
• This is for phase contrast to center the phase annulus rings in the condenser with the rings in the back aperture of the phase objectives.
• The size is the smaller 23 mm diameter. This will fit the older Zeiss microscopes such as the gray line series. Actually, I think it will fit any microscope that has a 23 mm eyepiece ocular opening.
• This will not fit the newer Axio line series that use 30 mm diameter ocular eyepieces openings.
• Part number: 464822 – 9902. Phako
• Made in West Germany.

Condition: In good used condition.