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Clamp-on / ~ Black 55mm ~ Screw-in Press focus 4 6 4 6 The lenses combine Mamiya Sekor lenses, boasting high resolving power and beautiful color balance, incorporating the famed Seiko #0 shutter. All lenses have an M-X synchro terminal.
Shutter Operation (For 100mm f/3.5 and 127mm f/4.7 lenses, see Page 16.) Cable Release: Screw the cable release into the cable release socket (1). Shutter speed: Rotate the shutter speed ring (2) until the desired shutter speed scale is aligned with the index mark. Cocking: Press the shutter cocking lever (3) in the direction shown in the photo until it stops.
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Cable Release: Screw the cable release into the release socket of the shutter button (1). Shutter Speed: Rotate the shutter speed ring (2) until the desired shutter speed scale is aligned with the index mark. Cocking: Press the shutter cocking lever (3) in the direction indicated in the photo until it stops.
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Depth Of Field Table (Distance in feet) 5Omm f/6.3 75mm f/5.6 334 334 I 5' 2½" 9wl 4' 3wl 3' 9wr3GrL 113’ 8’ I 9’6%‘1 7’ 5'11" 1OOmm f/3,5...
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100mm f/2.8 127mm f/4.7 150mm f/5.6 2 1 ' 5¼" 81’ 7½" I 16' 2½" I 10' 8 " 250mm f/5 and 250mm f/8 The minimum aperture of 250mm f/5 lens is 45; figures in the red frame indicate that for the 250mm f/8 lens. 12' 4 ¼...