About this product
Enables you to fit your EOS lens to a CMOS or CCD imaging camera.
Works with all Canon EF lenses (full-format & APS-C) or Canon EF fitting lens from third-party manufacturers, like Sigma.
The T2 male thread on the camera side provides easy connection to the camera of your choice.
The adapter body is threaded internally to accept 2" astronomy filters. A 1.25" filter adapter with M28.5 thread is also included. (Cameras with larger sensors will show vignetting when used with 1.25" filters).
Canon EF lenses require a sensor to flange distance of 44mm. The adapter has a thickness of 19mm so to achieve the necessary 44mm spacing an extension/spacer tube will be required. For example, if the camera's sensor is set 17.5mm inside its body (i.e. a ZWO ASI1600 or ASI294 with their 11mm spacer fitted) then 44mm - 19mm - 17.5mm = 7.5mm. In this instance the Baader 7.5mm spacer will be perfect!
The base of the adapter includes a regular 1/4" photo tripod thread (also three M5 threads) so will fit directly to a photo tripod or piggyback adapter. Another two M5 threads are on the top outer edge.
Machined from black-anodised aluminium.
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