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Using drop-in filters on the EF 600mm f/4L IS III USM lens
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Drop-In Filters To attach a drop-in filter, push the filter holder straight down into the slot until it clicks into place. The filter holder can be attached facing either forwards or backwards. A Drop-In Screw-Type Filter Holder 52(WIII) and Canon PROTECT filter are included with the lens.
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How to use the Drop-In Filters.
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Replace the clamp ring to secure the gelatin filter and reinsert the filter holder into the lens. It may be reinserted in either direction and locks into place.
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EF 300mm f/2.8L IS USM Specifications
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A fluorite lens and two UD lenses are used in the optical system to assure very high picture quality. This lens has also a protection glass and a rear filter as standard, which are included in the number of lenses. The camera shake correction has an effect of approx.
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EF600mm f/4L IS USM Specifications
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EF600mm f/4L IS USM Developed as a successor to the EF600mm f/4L USM. A fluorite lens and two UD lenses are used in the optical system to assure very high picture quality. This lens has also a protection glass and a rear filter as standard, which are included in the number of lenses.
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CINEMA EOS LENSES
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... studios, and mobile production facilities for ... ... and manufactured 35 mm cine lenses for ... That was flanked by an even longer history in producing lenses for 16 mm and Super16 mm motion picture film cameras. 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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two-third-inch-4k-uhd-production-whitepaper.pdf
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This restriction can be accommodated with some readjustments of the various ND filters that are always a major sensitometric controller in top end field cameras intended for sports coverage under a wide range of scene illuminances. The good news is that the new 4K UHD cameras have exceptional sensitivity which will greatly help these operational re-adjustments.
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EF70-200mm f/4L USM Specifications
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EF70-200mm f/4L USM Marketed September 1999 Lens Construction (group) 13 Lens Construction (element) 16 No. of Diaphragm Blades 8 Minimum Aperture 32 Closest Focusing Distance (m) 1.2 Maximum Magnification (x) 0.21 Filter Diameter ( mm ) 67 Maximum Diameter x Length ( mm ) 76 x 172 Weight (g) 705
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EF28-90mm f/4-5.6 II USM Specifications
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Marketed September 2002 Lens Construction (group) 8 Lens Construction (element) 10 No. of Diaphragm Blades 5 Minimum Aperture 22-32 Closest Focusing Distance (m) 0.38 Maximum Magnifcation (x) 0.30 Filter Diameter ( mm ) 58 Maximum Diameter x Length ( mm ) 67 x 71 Weight (g) 190
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EF50mm f/2.5 Compact Macro Specifications
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EF50mm f/2.5 Compact Macro Marketed December 1987 Lens Construction (group) 8 Lens Construction (element) 9 No. of Diaphragm Blades 6 Minimum Aperture 32 Closest Focusing Distance (m) 0.23 Maximum Magnification (x) 0.5 Filter Diameter ( mm ) 52 Maximum Diameter x Length ( mm ) 67 .6 x 63 Weight (g) 280
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How to use filters on the TS-E17mm f/4L
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Only one filter may be attached. Use a polarizing Canon filter (82 mm ). A filter cannot be used on TS-E17mrn f/4L.
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