SCI-220 EXAM 1 QUESTIONS WITH
VERIFIED ANSWERS 2025
ResolutionR-RCORRECTRANSWERR-
includesRlensRoptics,RcameraRsensors,RtoRhelpRdistinguishRbetweenRalternatingRlineRpairs
AcutanceR-RCORRECTRANSWERR-
ARmeasureRofRtheRsharpnessRwithRwhichRtheRfilmRcanRproduceRtheRedgeRofRanRobject.
CirclesRofRconfusionR-RCORRECTRANSWERR-
opticalRspotRcausedRbyRaRconeRofRlightRraysRfromRaRlensRnotRcomingRtoRaRperfectRfocusRwhenRimagingRaRpoi
ntRsource
HyperfocalRfocusingR-RCORRECTRANSWERR-
theRtechniqueRtoRmaximizeRDOFRwhenRinfinityRisRinRtheRbackground
FocalRlengthR-RCORRECTRANSWERR-theRdistanceRfromRtheRcenterRofRaRlensRtoRtheRfocalRpoint
TelephotoRlensR-RCORRECTRANSWERR-
aRcameraRlensRthatRproducesRaRlargeRimageRofRdistantRorRsmallRobjects
WideRangleRlensR-RCORRECTRANSWERR-
ARlensRofRshortRfocalRlengthRthatRaffectsRaRscene'sRperspectiveRbyRdistortingRstraightRlinesRnearRtheRedgesRo
fRtheRframeRandRbyRexaggeratingRtheRdistanceRbetweenRforegroundRandRbackgroundRplanes.
MacroRlensR-RCORRECTRANSWERR-ARlensRtypeRforRtakingRphotographsRunusuallyRcloseRtoRtheRsubject.
DepthRofRfieldR-RCORRECTRANSWERR-
theRdistanceRbetweenRtheRnearestRandRtheRfurthestRobjectsRthatRgiveRanRimageRjudgedRtoRbeRinRfocusRinRaR
camera.
VERIFIED ANSWERS 2025
ResolutionR-RCORRECTRANSWERR-
includesRlensRoptics,RcameraRsensors,RtoRhelpRdistinguishRbetweenRalternatingRlineRpairs
AcutanceR-RCORRECTRANSWERR-
ARmeasureRofRtheRsharpnessRwithRwhichRtheRfilmRcanRproduceRtheRedgeRofRanRobject.
CirclesRofRconfusionR-RCORRECTRANSWERR-
opticalRspotRcausedRbyRaRconeRofRlightRraysRfromRaRlensRnotRcomingRtoRaRperfectRfocusRwhenRimagingRaRpoi
ntRsource
HyperfocalRfocusingR-RCORRECTRANSWERR-
theRtechniqueRtoRmaximizeRDOFRwhenRinfinityRisRinRtheRbackground
FocalRlengthR-RCORRECTRANSWERR-theRdistanceRfromRtheRcenterRofRaRlensRtoRtheRfocalRpoint
TelephotoRlensR-RCORRECTRANSWERR-
aRcameraRlensRthatRproducesRaRlargeRimageRofRdistantRorRsmallRobjects
WideRangleRlensR-RCORRECTRANSWERR-
ARlensRofRshortRfocalRlengthRthatRaffectsRaRscene'sRperspectiveRbyRdistortingRstraightRlinesRnearRtheRedgesRo
fRtheRframeRandRbyRexaggeratingRtheRdistanceRbetweenRforegroundRandRbackgroundRplanes.
MacroRlensR-RCORRECTRANSWERR-ARlensRtypeRforRtakingRphotographsRunusuallyRcloseRtoRtheRsubject.
DepthRofRfieldR-RCORRECTRANSWERR-
theRdistanceRbetweenRtheRnearestRandRtheRfurthestRobjectsRthatRgiveRanRimageRjudgedRtoRbeRinRfocusRinRaR
camera.