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Olympus OM-1n
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The Story Behind
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Zu der OM-2n mit elektronisch gesteuertem
Verschluss gesellt sich noch eine OM-1n ...
voll-mechanisch. Lediglich der Belichtungsmesser
benötigt eine Batterie.
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Technische
Daten
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| Manufacturer |
Olympus Optical Co., Japan
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| Build |
1979ff
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| Price |
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| Camery Type |
35mm Single Lens Reflex with focal plane
shutter |
| Film Format |
24 x 35 mm |
| Lens Mount |
Olympus OM |
| Shutter |
Focal plane shutter; ring mounted
control; with speeds from 1 to 1/1000s plus B |
| Self-Timer |
4-12 second delay lever type; can be
stopped and reset after actuation |
| Exposure
Measurement |
Two highly sensitive CdS cells located
on either side of the eypiece provide through-the-lens
open aperture light measurement; Zero-method with
needle visible in viewfinder; On-Off Switch located
atop camera |
| Esposure Range |
EV
2-17 (ASA 100 with F1.4 standard lens) |
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Battery |
1,35 V mercury battery (Eveready or UCAR EPX625,
Mallory PX625 or equivalent) |
| Film Speed Range |
ASA
25-1600 |
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Viewfinder |
Pentaprism type wide-vision finder shows
97% of actual picture field; Interchangeable focusing
screens; Visible exposure meter needle |
| Viewfinder
Magnification |
0,92x at infinity with standard 50mm
lens |
| Viewfinder
Apparent Field of View |
23 Grad 30 Minuten x 35 Grad |
| Reflex Mirror |
Oversize; quick return type with mirror lock-up
control |
| Flash Contact |
FP-X switch type contact |
| Flash Synchronization |
With electrix flash (X) 1 to 1/60s
with class
"M" bulbs (X) 1 to 1/15s
with class "F" bulbs 1 to
1/15s
with focaql plane bulbs (FP) 1/60 to 1/1000s |
| Hot Shoe Socket |
Built in; Easy to attach Accessory Shoe 1
available |
| Film Advance |
Manual:
Ratchet type film advance; May be
advanced in one stroke or several short strokes for a
total of 150 degrees rotation; pre-advance angle 30
dgree; Build-in prevention against double advance with
double exposure override capability
Motor Drive:
With motor drive 1 unit attached, single frame and
continuous advance at a speed of 5 frames per second
(at exposure above 1/500s with fresh batteries and at
normal temperature and humidity) |
| Exposure Counter |
Progressive type from "S" (Start) to 36 and "E"
(End). Countzer automatically resets to "S" when
camera back is opened |
| Film Rewinding |
Rewind crank with automatic-resetting rewind
release lever |
| Camery Back |
Removable hinge type; INterchangeable
with Recordata Back 1 and 250 Film Back 1 |
| Dimensions |
135 x 83 x 50 mm (WxHxD) (w/o Lens) |
| Weight |
510g (w/o battery and lens) |
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Sonstiges
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| Im Netz |
Olypedia
Casual
Photophile
MIR
emulsive film photography
Utah Film Photography
Film Photography Project
35mmc
Alex Luyckx
Down the Road by Jim Grey
KosmoFoto
shotitwithfilm
Photo Thinking
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my Impression
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| Dec 2018 |
Service 2018 @ OM-Labor |
