Exposure control, Major specifications, Type – Canon EOS 3000 N User Manual
Page 75: Viewfinder, Autofocus
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Reference
Major Specifications
® Type
Type...................................35mm AF/AE SLR camera with focal-plane shutter, built-in
winder and flash
Recording media.............. 35mm film
Image size........................ 24 x 36mm
Compatible lenses............Canon EF lenses
Lens mount.......................Canon EF mount (electronic data exchange)
® Viewfinder
Type..................................Eye-level pentamirror
Coverage...........................90% vertically and horizontally
Magnification...............:.....0.7x (-1 diopter with 50mm lens at infinity)
Eyepoint........................... 18.5mm
Standard diopter............... -1 diopter
Focusing screen............... Fixed (New Laser Matte screen)
Mirror................................ Quick-return half mirror
Viewfinder information.......AF (AF frame, in-focus mark); Exposure (shutter speed,
aperture, manual exposure, metering range, exposure
level, exposure warning); Flash (flash ready, hi-speed sync,
FE lock, red-eye reduction)
® Autofocus
Type.................................. TTL-SIR with multiple BASIS
Focusing points................ 3 focusing points
AF working range..............EV 2 - 18 (ISO 100)
Focusing modes............... One-Shot AF/AI Focus AF/Manual focusing
AF frame selection............Automatic/manual
Selected AF frame display...AF frame marks in viewfinder and also indicated on LCD
panel.
AF-assist beam.................Lamp
Working distance: Approx. 4m (13.1ft) at oenter, Approx.
2.5m (8.2ft) at periphery
• Exposure Control
Exposure metering modes...TTL full aperture metering with 6-zone SPC.
1. Evaluative metering (linkable to any AF frame)
2. Partial metering (Automatically set with AE lock, approx.
9.5% of viewfinder at the center.)
3. Center-weighted averaging metering (automatically set in
manual exposure mode)
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