One in a Krillion +100Cyclops lensRolex added it in 1953 to enlarge the date window.ZograscopeAn eighteenth-century upgrade for looking at pictures.Deep Cut +854Pi microscopeAchromatic lensAcoustic microscopeAerial telescopeAirborne telescopeApochromatic telescopeArgunov–Cassegrain telescopeAspheric lensAtomic force microscopeBalloon-borne telescopeBarlow lensBorescopeBrewster angle microscopeBug viewerCapillaroscopeCassegrain telescopeCatadioptric telescopeCathetometerCathodoluminescence microscopeClip-on magnifierCoddington magnifierCoin magnifierColposcopeComet seekerComparatorComparison microscopeConfocal microscopeCoudé telescopeCouder telescopeDall–Kirkham telescopeDark-field microscopeDermatoscopeDialyte telescopeDifferential interference contrast microscopeDobsonian telescopeDocument examination microscopeEndomicroscopeExoscopeExtension tubeFiber optic microscopeField emission microscopeField ion microscopeField microscopeFinderscopeFingerprint magnifierFluorescence microscopeFocusing loupeFolding magnifierFundus lensGalilean telescopeGemological microscopeGraphic telescopeGraphoscopeGregorian telescopeGuide scopeGunsight telescopeHandheld electronic magnifierHeadband magnifierHelium ion microscopeHoffman modulation contrast microscopeHolographic microscopeHyperlensIcaroscopeImplantable miniature telescopeInfrared microscopeInfrared telescopeInspection magnifierInterference microscopeInverted microscopeKeplerian telescopeKlevtsov–Cassegrain telescopeKnife-edge scanning microscopeLensless microscopeLight field microscopeLinen testerLurie–Houghton telescopeMacro bellowsMacroscopeMagnetic resonance force microscopeMagnetic resonance microscopeMaksutov–Newtonian telescopeMeasuring microscopeMedicine bottle magnifierMegalethoscopeMetallurgical microscopeMicrofilm readerMultifocal plane microscopeMUSE microscopeNail magnifierNeck magnifierNeutron microscopeNewtonian telescopeNimrud lensObjective lensOpaque projectorOphthalmoscopeOtoscopePaper microscopePetzval telescopePfund telescopePhase-contrast microscopePhone magnifierPhotoacoustic microscopePhotoemission electron microscopePhotographic enlargerPhoton scanning tunneling microscopePhotothermal microscopePocket microscopePolarizing microscopePrism sightProjection microscopeQuantum microscopeRaman microscopeReflection electron microscopeRitchey–Chrétien telescopeScanning confocal electron microscopeScanning electrochemical microscopeScanning helium microscopeScanning probe microscopeScanning tunneling microscopeSchiefspieglerSchmidt–Newtonian telescopeSchwarzschild telescopeScreen magnifierScrew-barrel microscopeSecond-harmonic imaging microscopeSegmented-mirror telescopeSimple microscopeSlide viewerSlit lampSolar telescopeSolid immersion lensSpecular microscopeStamp magnifierStand magnifierStanhope lensSTEAM microscopeSurface plasmon resonance microscopeSurgical loupesSurgical microscopeTeleconverterTelescopic contact lensTelescopic glassesThermomicroscopeThree-mirror anastigmatToroidal reflectorTotal internal reflection fluorescence microscopeTower viewerTransit instrumentTransmission electron microscopeVideo magnifierWearable electronic magnifierX-ray microscopeZenith telescopeRare +60Bar magnifierDigital microscopeDocument cameraEndoscopeEyepieceFilm projectorFresnel lensIlluminated magnifierMacro lensMagic lanternMagnifying lampMagnifying mirrorMap magnifierMonocularOpera glassesOverhead projectorPeriscopePocket magnifierProjectorReading stoneReflecting telescopeRefracting telescopeRifle scopeScanning electron microscopeSlide projectorSpace telescopeSpotting scopeSpyglassStereo microscopeTelephoto lensVideo projectorZoom lensSchooler +30Convex lensElectron microscopeLoupeReading glassesPlankton +10BinocularsCameraMagnifying glassMicroscopePhoneTelescope
