a CdS Prism Finder with built-in meter
Accurate through-the-lens exposure measurement is possiblewiththeCdSPrismFinderwhichcouplestothe apertureofthelensandindicatesthepropershutter speedtosetonthecamera.
6. Flatness of the Film Plane
DevelopedthroughMamiya’slongexperienceasamanu- facturerof120/220roll-filmcameras,theRoll-FilmInserts fortheMamiyaM645keepthefilmperfectlyflatforedge- to-edgesharpness.Insertsareavailablefor120or220 roll-film.
7. Multi-Coated Lenses
Mamiya-Sekorlenseshaveachievedworld-renownaspro- fessionallensesofexceptionalcontrast,highresolution, cleardefinition,andexcellentcolorbalance.Allthelenses fortheMamiyaM645,fromwide-angletotelephoto,have beenmulti-coatedtomaintaintheirhighstandardofper- formanceevenunderadverselighting,
8. Unlimited Scope
AfullrangeofaccessoriesareavailablefortheMamiya M645toassistthephotographerincapturingvirtuallyany typeofimage.Accessoriesincludehandgrips,inter- changeablefocusingscreens,andautoextensionrings
completewithmetercoupling.
•Multiple-Exposure Provision
Merelyloweringthemultiple-exposureleverallowsthe photographertotakeasmanymultiple-exposuresashe wishes.Duringmultiple-exposures,theexposurecounter doesnotmove.
a Mirror Lock-Up
TheMamiyaM645isdesignedtohaveminimalmirror shock;nevertheless,whenitisnecessarytocompletely eliminatevibrations,allyouhavetodoislockthemirror intheupposition.Todoso,simplylowerthemirrorlock- uplever.Mirrorlock-upprovisionmakesclose-upand telephoto photography possible even at slow shutter speeds.
•Two Shutter Release Buttons
TheMamiyaM645isequippedwithtwoideallylocated shutterreleasebuttons,sothatregardlessofhowyou holdthecamera,thereisalwaysareleasebuttonatyour fingertips.
a Built-in Delayed Shutter Release
a Depth-of-Field Preview Lever
Asingletouchonthe Depth-of-FieldPreviewLever, whichisideallylocatedonthecamerabody,stopsthe lensdowntothepreselectedaperturefordirectviewing ofthedepth-of-field.
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