Patent: Canon RF 24-70mm f/2.8L USM Lens

Canon has filed a new patent for RF 24-70mm f/2.8L USM lens in Japan, which has very similar specs as the RF 28-70mm f/2L USM lens. Canon RF 24-f/2.8L USM Patent Specifications: Focal Length: 24.69mm 37.63mm 67.88mm F-Number: 2.91 2.91 2.91 Half angle of view (degrees): 41.23 29.90 17.68 Total length of zoom lens (mm):  139.21mm 150.29mm 171.74mm Backfocus: 13.49mm […]

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Lexar Announced the World’s First 1TB 633x UHS-I SDXC Card

Lexar today officially announced the world’ s first 1TB 633x UHS-I SDXC memory card. The US price is $399.99 and it is now available for pre-order at B&H, Adorama. Features: High-speed, Class 10 performance–leverages UHS-I (U1 or U3 depending on capacity) technology for a read transfer speed up to 95MB/s (633x)1. Capture high quality images of stunning 1080p full-HD, 3D, and […]

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