Sigma 1.4TC on a canon 85mm 1.8?

[grum]

Anyone know if the above combo will work? It's not on the list of compatible lenses I found. I bought it to use with the 70-200 2.8 but I was just curious really.

 

[Euan]

Nope wont fit mate as the rear element on the 85mm is almost flush with the end of the lens mount. Just tried it to see.

 

[grum]

Ah well, thanks very much for the speedy and informed response