Tag Archives: Patents

New Tamron 20mm f/2 Di VC USD lens patent

Tamron 20mm f:2 Di VC USD lens patent

Tamron filed a new patent in Japan for a 20mm f/2 Di VC USD lens. Here are few other lens patents recently filed by Tamron:

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New zoom lens patents from Tamron, Canon and Olympus


Three new zoom lens patents were recently filed from Tamron, Canon and Olympus: → Tamron 70-200mm f/4 VC lens patent (full frame lens for DSLR camera) → Canon EF 40-800mm f/4.5-5.6 lens patent → Olympus 300-500mm f/2.8-4.0 lens patent Via Egami

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The latest lens patents from Tamron, Canon and Panasonic

Panasonic 10mm f:1.4 lens patent

The latest lens patent applications recently filed in Japan: → Tamron SP 60mm f/2.8 Di VC USD lens → Tamron SP 100-400mm f/4.5-6.3 VC lens → Canon 15-75mm f/2-5.6 lens (APS-C) → Canon EF-M 16-50mm f/3.5-5.6 IS STM lens (EF-M)

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The latest patents (Olympus full frame mirrorless lens and more)

Olympus filed another patent for a full frame mirrorless lens – 28mm f/1.4. Olympus has already filed other full frame mirrorless lenses in the past (28mm f/2, 35mm f/1.4). Fuji has a new patent for a Fujinon XF 16-55mm f/2.8 OIS lens.

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Four new Canon lens patents

Canon EF 28-135mm f:4-5.6 lens

Here are some of the latest Canon lens patents filed in Japan: → Canon EF 11mm f/4L USM lens → Canon 70-200mm f/2.8 DO lens

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The latest Canon and Fuji lens patents

Fuji 150mm f/2

Fuji recently filed a patent in Japan for a XF Fujinon 16mm f/1.8 and 150mm f/2 lenses. Another patent for a 20mm f/1.8 lens was also recently filed. Fuji already has a 18mm f/2 R and 23mm f/1.4 R lenses in their current XF lineup. Canon has a new patent application for a 30mm f/2.8 DO full frame […]

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