Low Profile T-mount adaptor with 0.5X focal reducer for C-mount cameras and filter wheels
The ProStar T-mount for C-mount focal reducer adaptor enables connection of a C-mount camera and the classic ProStar C-mount - 1.25 inch focal reducer to the male T-thread of a BrightStar 1.25 inch filter wheel or the old Lumicon 1.25 inch filter slider with low profile precision.
Even better than the famous old Vixen 0.5X focal T-mount reducer (now out of production) and which interfered with filters in these type of filter selectors, the ProStar C to T focal reducer (designed in Australia) is VERY low-profile!
Beautifully CNC machined and fully black anodised, this adaptor includes the classic ProStar 0.5X focal reducer (also designed in Australia) to be connected directly to a c-mount CCD camera providing a female T-thread connection that can be coupled to a ProStar or XAGYL filter wheel or old Lumicon filter sliders.
Simply pop the ProStar 0.5X focal reducer into the open hole inner side of the ProStar female T-adaptor and lock both the reducer and T-adaptor to the camera C-mount thread for a perfectly centred inferface between the telescopes primary optics, the filter selector and the camera CCD. This system is perfect for telescopes with limited inward focus. The combination of the classic XAGYL low -profile filter wheel and the ProStar C-T focal reducer adaptor will allow you to achieve enough inward focus
for LRGB imaging with your GSTAR-EX, Imaging Source or other c-mount camera device.