Canon Professional Network lets members know that a list of Canon gear is no longer serviced (at least in Europe). The listed products have reached the end of their service period. As Canon Europe puts it:
As a product reaches the end of its serviceable lifetime, Canon Europe can no longer guarantee that repairs will be possible due to the supply of spare parts.
- Canon EOS 50D
- Canon EF 70-200mm f/2.8L IS USM
- Canon EF 400mm f/2.8L IS USM
- Canon Extender EF1.4x II
- Canon Extender EF2x II
- Canon Battery Grip BG-E2