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Questions tagged “sigma lenses”

Ask the Unique Photo creator community — gear, technique, post-processing and more.

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92

Should I add a teleconverter to my 70-200mm or buy a 150-600mm for sports on a Nikon Z6 II?

sports-photography teleconverter nikon-z focal-length sigma-lenses

Photography Stack Exchange contributor

3y ago

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171

Are there drawbacks to using an A-mount Sigma 60-600mm on a Sony E-mount body with an adapter?

autofocus sony-a-mount lens-adapters sony-e-mount sigma-lenses

Photography Stack Exchange contributor

3y ago

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2

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111

Can I adapt an older Sigma 24-70mm Minolta A-mount lens to a Canon EOS 4000D?

lens-adapters minolta-a-mount canon-eos-4000d canon-ef sigma-lenses

Photography Stack Exchange contributor

4y ago

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2

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142

Why do my Sony A7 III photos show a dark semicircle on one side at fast shutter speeds?

sony-a7iii artifact troubleshooting shutter sigma-lenses

Photography Stack Exchange contributor

5y ago

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153

How can I prevent fungus from returning in a lens after professional cleaning?

lens-fungus maintenance storage lens-care sigma-lenses

Photography Stack Exchange contributor

5y ago

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2

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187

How do I remove a Micro Four Thirds adapter stuck on a Sigma EF-mount lens?

lens-mount micro-four-thirds lens-adapter canon-ef sigma-lenses

Photography Stack Exchange contributor

6y ago

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2

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129

Why are my photos darker on a Nikon D610 than on my D5200 with the same lens and manual settings?

nikon sports-photography manual-mode sigma-lenses exposure

Photography Stack Exchange contributor

9y ago

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2

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106

Will Canon EF/EF-S extension tubes work on a Canon EOS 700D with a Sigma 18-250mm lens?

macro canon-eos-700d extension-tubes ef-s sigma-lenses

Photography Stack Exchange contributor

10y ago

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2

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216

Why are my older Sigma lenses not autofocusing properly on a Nikon D5300?

nikon lens-compatibility autofocus d5300 sigma-lenses

Photography Stack Exchange contributor

11y ago

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83

Can changing metering mode affect focus accuracy on a Canon 600D?

autofocus canon sharpness metering sigma-lenses

Photography Stack Exchange contributor

12y ago

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2

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103

Can an Olympus OM-mount Sigma 70-210mm f/4.5 be used on a Canon 600D with an adapter?

adapters canon-ef manual-focus olympus-om sigma-lenses

Photography Stack Exchange contributor

13y ago

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2

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74

Are blown-out colors and soft focus in night shots caused by my new Sigma 17-70mm lens?

canon-eos night-photography focus sigma-lenses exposure

Photography Stack Exchange contributor

14y ago

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2

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210

Why does an older Sigma 28-200mm lens show Err 01 on a Canon EOS DSLR?

canon-eos lens-compatibility dslr err-01 sigma-lenses

Photography Stack Exchange contributor

14y ago

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2

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106

Will a Canon 60D autofocus with a lens that is f/6.3 at the long end?

autofocus maximum-aperture canon eos-60d sigma-lenses

Photography Stack Exchange contributor

14y ago

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2

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117

Is the Sigma 70-300mm f/4-5.6 DG Macro a good budget telephoto for a Nikon D90?

macro wildlife nikon-d90 telephoto sigma-lenses

Photography Stack Exchange contributor

14y ago

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90

Why does the focus-confirm light blink on a Nikon D5000 with a Sigma 24-70 EX DG, and can I still use it in manual focus?

nikon lens-compatibility d5000 manual-focus sigma-lenses

Photography Stack Exchange contributor

16y ago