Questions tagged “testing”

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

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237

Does image size affect acutance measurements when comparing cameras?

testingsharpnessacutancemtfimage-quality

Landon Ham

4mo ago

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370

How should I fairly compare detail between smartphone cameras with different focal lengths?

smartphonesresolutiontestingfocal-lengthimage-quality

Landon Ham

5mo ago

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143

How should I rate and test unbranded film with no ISO marking?

35mm-filmfilm-photographytestingisoexposure

Photography Stack Exchange contributor

3y ago

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286

How can I estimate the minimum printable QR code size a smartphone camera can reliably resolve?

resolutiontestingmtfqr-codesmartphone-photography

Photography Stack Exchange contributor

5y ago

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182

How can I tell whether my 3x teleconverter or my lens is causing soft images?

canon-5d-mark-iilens-sharpnesstestingvintage-lensesteleconverter

Photography Stack Exchange contributor

6y ago

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229

How can I tell whether a camera applies processing to RAW files?

camera-sensorsimage-processingtestingastrophotographyraw

Photography Stack Exchange contributor

9y ago

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177

How can I compare image detail at different camera resolution settings?

resolutiontestingsharpnessjpegimage-quality

Photography Stack Exchange contributor

9y ago

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2

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142

How can I compare the capacity of an original Nikon battery and an aftermarket one?

nikonbatterytestingd5200aftermarket-batteries

Photography Stack Exchange contributor

10y ago

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184

Can filming burning magnesium damage a camera sensor, and how can I check?

nikon-d7100videosensor-damagetestingbright-light

Photography Stack Exchange contributor

10y ago

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164

How can I test whether my compact camera’s autofocus is performing normally?

autofocusolympuslow-lighttestingcompact-camera

Photography Stack Exchange contributor

12y ago

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160

How can I measure the real aperture and shutter speed of a Holga?

apertureholgatestingshutter-speedfilm-camera

Photography Stack Exchange contributor

13y ago

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326

How can you practically measure a lens’s T-stop or light transmission?

lensopticstestingt-stopexposure

Photography Stack Exchange contributor

13y ago

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173

Where can I find same-scene, same-camera lens comparison photos?

lens-comparisonlensestestingreviewsimage-quality

Photography Stack Exchange contributor

13y ago

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146

Do viewfinder covers matter for long exposures?

viewfinderlong-exposuretestinglight-leakcamera-technique

Photography Stack Exchange contributor

14y ago

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235

How can I objectively compare Fujifilm JPEG film simulations and tone settings?

film-simulationfujifilmtestingjpegcolor

Photography Stack Exchange contributor

14y ago

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160

How can autofocus performance be measured, and how much do the lens and body each matter?

autofocuslensesperformancetestingcamera-bodies

Photography Stack Exchange contributor

15y ago

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186

How can I compare different cameras with simple test shots?

autofocustestingcamera-comparisondynamic-rangeimage-quality

Photography Stack Exchange contributor

15y ago

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109

How can I test whether my camera’s built-in light meter is off?

camera-settingscamera-maintenancetestingmeteringexposure

Photography Stack Exchange contributor

16y ago