Canon’s got a fever, and the only prescription is more focal length. A new patent from the Japanese camera giant has surfaced that shows the formula for a monster of an EF lens: a 1000mm f/5.6 IS DO. The patent was spotted by Canon Rumors on Egami, and CR is speculating that this will be […]
Canon’s got a fever, and the only prescription is more focal length. A new patent from the Japanese camera giant has surfaced that shows the formula for a monster of an EF lens: a 1000mm f/5.6 IS DO. The patent was spotted by Canon Rumors on Egami, and CR is speculating that this will be […]
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