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New Cooke Panchro Lens

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Director of Photography

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2009-3-2
发表于 2009-4-20 18:15 | 显示全部楼层 |阅读模式
panchro_visual1.jpg panchro_visual2.jpg panchro_visual3.jpg

Cooke Panchro Lens18mm25mm32mm50mm75mm100mm
T-stop range
T2.8-22T2.8-22T2.8-22T2.8-22T2.8-22T2.8-22
Angular Rotation of Iris Scaledegrees606060606060
Minimum Marked Object Distancemm2502503205007501000

inches101013203040
Close Focus from Lens Frontmm7979143329579829

inches3.13.15.613.022.832.6
Angular Rotation to MOD Endstopdegrees270270270270270270
Maximum Diagonal Angle for S35 formatdegrees806250342217
Length from Front of Lens to Lens Mountmm120120114120120120

inches4.74.74.54.74.74.7
Max Front Dia.mm11011088888888

inches4.34.33.53.53.53.5
Total Weightkg1.451.41.361.271.231.54

lbs3.23.13.02.82.73.4
Max. Format Covered30mm diagonal Super 35 format
Focus ScalesTwo opposing focus scales - metric or footage
Focus Drive Gear126 teeth 0.8 metric module x 5.0mm wide x 103mm from image plane
Iris ScalesTwo opposing linear T-scales - whole and third stops marked on both sides
Iris Drive Gear119 teeth 0.8 metric module x 2.75mm wide x 83mm from image plane
Fitting FilterInternal thread for filter adapter M82.5x0.75 pitch (fitting filter not applicable for 18mm and 25mm)
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