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two-third-inch-4k-uhd-production-whitepaper.pdf
At NAB 2014 Grass Valley ignited the 4K 2/3-inch movement with the unanticipated showing of a prototype of what is now the LDX 86 Universe three-CMOS sensor camera system that has the ability to switch the camera from 4K UHD 1 X operation to HD 6 X extreme-speed operation. ... The rising number of sports leagues, broadcasters, and mobile production operators who have been expressing interest in the possibilities offered by the 2/3-inch 4K UHD acquisition system generally voice five key expectations:
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CINEMA EOS LENSES
The broadcast lens design group of Canon has serviced the world’s broadcasters, production studios, and mobile production facilities for many decades. ... Canon’s optical design teams spent a considerable time using powerful computer aided simulation tools to explore the possibilities in reconciling very high 4K specifications with a variety of novel design strategies that would collectively contribute to a unique Canon Personality in the new cine zoom lenses.
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How to power the servo unit on a CINE-SERVO lens.
(CN7 X 17 ) CINE-SERVO 50-1000mm T5.0-8.9 EF/PL (CN20X50)
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Specifications for the EF1.4X III and EF2X III Extenders
Major Specifications EF1.4X III: 7 elements in 3 groups EF2 X III: 9 elements in 5 groups Dimensions
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Using Extenders with the EF 200mm f/2L IS USM lens.
Extenders Only one Extender can be attached to the lens and camera. If you use an Extender on the lens mounted on a EOS A2/A2E/ 5 , set the exposure compensation to -1/2 stop for the EF1.4 X II or -1 stop for the EF2 X II.
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Using Extenders (Sold Separately) with the EF 800mm f/5.6L IS USM lens
Extenders Only one Extender can be attached to the lens and camera. If you use an Extender on the lens mounted on a EOS A2/A2E/ 5 , set the exposure compensation to -1/2 stop for the EF1.4 X II or -1 stop for the EF2 X II.
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Specifications for the EF 400mm f/4 DO IS USM lens
Approx. 197 x 232.7 mm/ 7.7 x 11 .6 inch (at 3.5m) Max. diameter and Length 128 x 232.7 mm/5 x 9.1 inch Weight
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Specifications for the EF 400mm f/5.6L USM lens
Approx. 194 x 291 mm/ 7.6 x 11 .5 inch (at 3.5m) Filter Diameter 77 mm / 3.0 inch Max. diameter and Length
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Canon Sumire Prime cinema lens specifications
23.1 × 13.0cm 19.7 x 11 .0cm 13.7 x 7.7cm
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EOS R SYSTEM MOUNT ADAPTERS BATTERY GRIP
3.15-inch diagonal) Resolution Approx. 2.10 million dots Wi-Fi ® Connectivity 802.11b/g/n Compatible BluetoothConnectivity Bluetooth® Version 4.1 compliant Exterior Dimension (W x H x D) Approx. 5.35 x 3.87 x 3.32 in.
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