https://community.usa.canon.com/t5/EF-RF-Lenses/How-where-can-I-get-my-FD-mount-lens-repaired-cleaned/m-p/50799#M19181 I have a 7.5mm f5.6 fisheye lens that has something on the second element. I either need a schematic to take it apart or somewhere to take it together it repaired. Any suggestions?<BR /><BR />Tom Mon, 25 Nov 2013 05:04:05 GMT ThomasSellberg 2013-11-25T05:04:05Z https://community.usa.canon.com/t5/EF-RF-Lenses/How-where-can-I-get-my-FD-mount-lens-repaired-cleaned/m-p/50799#M19181 I have a 7.5mm f5.6 fisheye lens that has something on the second element. I either need a schematic to take it apart or somewhere to take it together it repaired. Any suggestions?<BR /><BR />Tom Mon, 25 Nov 2013 05:04:05 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/How-where-can-I-get-my-FD-mount-lens-repaired-cleaned/m-p/50799#M19181 ThomasSellberg 2013-11-25T05:04:05Z