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Last post |
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DOF optimization
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pesa
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10
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10460
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February 20, 2010, 02:39:40 PM
by Bob Atkins
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Will changing lens focal length by TC corrupt image stabilizer?
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dentheman
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4
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6561
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February 12, 2010, 02:22:58 PM
by dentheman
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The Age Old Question - Lenses
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Rikster71
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14
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12056
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February 11, 2010, 10:30:55 AM
by Bob Atkins
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EF kit lense Auto Focus
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stixstudios
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4
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6289
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January 30, 2010, 07:59:55 PM
by emanresu
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I want an eye popping sharp lens compared to what I have. So which is least $?
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Tallyther
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10
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10566
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January 29, 2010, 08:08:22 PM
by emanresu
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"L" Lens Mount Issue
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Tallyther
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2
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5775
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January 23, 2010, 12:41:14 PM
by Tallyther
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Questionable Damage Effects Due to Dented End of Lens
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Tallyther
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2
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5552
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January 23, 2010, 12:40:15 PM
by Tallyther
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The old 20D
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Paula
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1
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4737
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January 22, 2010, 10:52:04 AM
by Bob Atkins
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Tamron, Sigma Lens
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Beachduffer
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1
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5333
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January 18, 2010, 04:07:08 PM
by Bob Atkins
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Canon 70-300 vs Sigma 120-400
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ricojones
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2
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10268
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January 15, 2010, 06:50:02 PM
by ricojones
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I'm looking at buying a refurbished Canon EF 300mm f/2.8L IS USM. Please advise
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Tallyther
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2
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6317
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January 13, 2010, 07:48:12 PM
by Tallyther
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Sigma VS Canon Telephot Comparison Question
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Tallyther
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1
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4652
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January 10, 2010, 10:19:43 PM
by Bob Atkins
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Limitations on editing scanned slides
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bmpress
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2
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5686
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December 12, 2009, 05:36:15 PM
by bmpress
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1600mm lens for less than $180??
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emanresu
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0
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5396
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December 07, 2009, 09:55:02 PM
by emanresu
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lose the preflash.
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nikonian
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0
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4611
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December 06, 2009, 03:45:25 AM
by nikonian
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Testing an old flash for voltage
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KeithB
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9
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15733
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December 02, 2009, 01:27:22 AM
by nikonian
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Close focus distance vs depth of field
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KeithB
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3
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8723
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November 30, 2009, 03:31:38 PM
by nikonian
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What physical/optical attributes determine the max aperture of a lens?
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emanresu
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10
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14475
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November 04, 2009, 08:54:38 PM
by emanresu
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EF 28-135 vs EF 24-105
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Van
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0
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6551
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October 21, 2009, 09:40:47 AM
by Van
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Rechipping a Sigma 400 5.6 APO TeleMacro for Canon
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wilfredmike
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4
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10965
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October 16, 2009, 07:52:53 AM
by wilfredmike
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