Δευτέρα, 28 Δεκεμβρίου 2009
Lenses available: Nikkor 50mm f/1.2, f/1.4, f/1.8, f/2, or 55mm f/1.2 as standard; more than 50 interchangeable Nikkor lenses in all
Shutter: Vertical - travel focal - plane shutter with speeds from 8 to 1/1000 sec., B and M90 (mechanical, 1/90 sec.); automatic shutter speed selection within a range of 8 sec. to 1/1000 sec.; manual shutter speed selection for the 8-1 /1000 sec. range plus μBξ and M90; shutter speed selected indicated in the viewfield; shutter release via shutter button or self-timer. Manual speed of 1/90 second (M90) and B in case battery falls flat or fails to function normally during extreme change of temperatures. Lever also used to un-lock the shutter if it jams during exhaustive of power supply.
Flash synchronization: Built-in ISO-type hot-shoe contact with safety switch for synchronization with electronic flash units; built-in ready-light for use with the optional Nikon Speedlight Unit SB-10, serves also as a sync warning signal; sync terminal provided
Synchronization range: For electronic flash units, 1/125 sec. to 8 sec. plus B and M90; for flashbulbs, 1/30 sec. to 8 sec. plus B; sync speed of 1/90 sec. fixed when the SB-10 (or equivalent dedicated Nikon flash Units) is mounted on the AUTO- set FE camera body and the flash unit is switched on, Flash sync via accessory hot shoe or PC terminal.
Accessary shoe: ISO-type built into the finder housing; fitted with hot-shoe contact and electrical safety switch which turns on contact as flash unit is mounted; fitted also with ready-light contact for use with the SB-10 Speedlight Unit, alternate way using PC terminal.
Viewfinder: Fixed, non-removable eyelevel pentaprism type with built-in through-the-lens (TTL) exposure meter; shutter speed indicated to the left within the viewfield; lens aperture setting indicated in the finder when lens in use is fitted with a meter coupling ridge and an aperture-direct-readout lens aperture scale, it yields 0.86x magnification with a 50mm lens and Screen field coverage: 93% of picture frame
Focusing screen: Interchangeable. Matte Fresnel focusing screen with central split-image rangefinder spot and microprism collar (Nikon K screen), two other types of screens available optionally (Types B and E)
Reflex mirror: Automatic instant-return mirror
Self-timer: Can be set for approx.8 to 14 sec. delay; setting cancellable; serves also as a memory-lock lever
Exposure metering: Through-the-lens, center-weighted, full-aperture exposure measurement employing two silicon photodiodes (SPD's) with Nikkor lenses fitted with meter coupling ridge; stop-down metering applies for other lenses; exposure correctly set either automatically or by matching two needles; meter cross-coupled with both lens diaphragm and shutter speed controls, meter powered by two 1.55V silver-oxide batteries or one 3V lithium battery
Metering range: EV 1 to EV 18 (i.e., f/1.4, 1 sec.- 1/16, 1/1000 sec.) with 50mm f/1.4 lens at ASA 100; built-in meter coupling lever can be locked up, enabling use with both Al-type and non-AI-type Nikkor lenses; aperture coupling range f/1.2 to f/32; film speed setting ASA 12 to ASA 4000; exposure compensation range EV +2 to EV -2 (up to -1 at ASA 3200 and 4000; up to +1 when set at 12)
Film winding: Via single - stroke lever with 135 deg. winding angle and 30 deg. stand-off angle; lever also serves as meter on / off switch; automatic film winding also possible using the optional Motor Drive Unit MD11/MD-12
Frame counter: Additive type; automatically resets to μS,ξ two frames before "0," when camera back is opened. (Additive, automatic-resetting type frame counter with "S" and three frames indicated before "1 ").
Film rewinding: Manual crank type (rewind crank and rewind button)
Depth-of-field preview: Via lever provided on front of camera
Camera back: Hinged, swing-open type; removable; memo holder provided and replaceable with optional data back
Battery: Powered by: one 3v lithium, or two 1.5v silver-oxide or alkaline batteries.
Dimensions: 142 mm (5.59 in.) x 89.5 mm (3.52 in.) x 57.5 mm (2.26 in.)
Weight: 590g (1.18 Ibs.) (body only, approx.)
- First introduced in November, 1975.
- Camera type : 35mm focal-plane shutter SLR camera
- Picture size : 24 x 36mm
- Lens mount : OM mount
- Shutter : horizontal-travel focal-plane shutter
- Shutter speeds : B, 1 - 1/1000 sec. (up to 60 sec. in AE mode)
- Flash sync contact : FP, X sync
- Viewfinder : fixed pentaprism finder
- Finder coverage : 97 %
- Exposure control : aperture-priority AE, center-weighted light reading
- Film speed range : ASA (ISO) 12 - 6400
- Film winding : Film wind lever
- Rewinding : Collapsible rewind crank
- Body dimensions : 136 x 83 x 50mm
- Body weight (with f1.4/50mm lens) : 750 g.
Type: 35mm Single Lens Reflex
Lens Mount: Olympus OM Mount, bayonet type.
Shutter: Focal plane shutter, ring mounted control, with speeds from 1 to 1 /1000 second plus B.
Hot Shoe Socket: Built-in. Accessory Shoe 1 or "Fixed" Type for original M-1 or OM-1 bodies.
Flash Contacts: FP-X with switch type contact at synchro socket, X contact at shoe: With electronic flash (X) 1 sec to 1/60 sec; with class "M" Bulbs (X) 1 sec to 1/15 sec; with Class "F" Bulbs (X) 1 sec to 1/15 sec; with focal plane Bulbs (FP) 1/60 sec to 1/1000 sec.
Viewfinder: Pentaprism type wide-vision (97% of actual picture field) finder.
Viewfinder Magnification: 0.92X at infinity with 50mm lens
Viewfinder Apparent Field of View: 23° 30' & 35°
Focusing Screens: Standard screen,1-1 Microproism-matte type. Interchangeable with any 13 additional screens.
Reflex Mirror: Quick return type with mirror Lock-up control.
Film Loading: Easy loading (Olympus EL system)
Film Advance: (Manual) Ratchet type film advance. One stroke or several short strokes. (Motor Drive with MD and OM-1n model only)
Film Rewinding: Rewind crank with automatic resetting rewind release lever.
Metering: Via Lever on top panel, Metering ON/OFF Switch
Exposure Measurement: Two CdS (Cadmium Sulphide) cells located on either side of the eyepiece provide through -the-lens open aperture light measurement.
Film Speed Range: ASA 25-1600
Exposure Range: EV1.2-EV16.9 with 55mm f1.2 at ASA100; EV 2-17 (ASA 100 with F1.4 50mm lens); EV2.35 - EV17.35 withh 50mm f1.8 at ASA100.
Self-Timer: Lever system with rortation angle 180°. Approx. 4-12 second delay lever type; Action started via start lever hidden behind Self timer lever. It can be stopped and reset after actuation.
Camera back: Removable hinge type control by Mounting Pin. Interchangeable with Recordata Back 1/2 /3 (OM-1n) and 250 Film Back 1/2.
Tripod Socket: As per JIS standard
Battery: 1.35V mercury battery Mallory PX625, or equivalent .
Dimensions & Weights: Body only: 510g, Body with f/1.8 lens: 136mm x 83mm x 81mm 680g.
Πέμπτη, 24 Δεκεμβρίου 2009
- Type: Fully automatic SLR camera body (exception: manual film advance)
- Manufacturer: Minolta
- Year of launch: 1985
- Film: DX-coded 35mm film with speeds from 6 to 6400 ASA
- Lens mount: Minolta A-mount
- Focusing: TTL phase detecting autofocus
- Shutter: Focal plane shutter with speeds 30 sec. to 1/4000 sec.
- Metering: TTL, center-weighted or spot-metering
- Exposure: program controlled mode, manual mode, aperture priority or shutter priority mode
- Flash: hot shoe for Minolta AF-flashes, TTL controlled operation, shutter synchronized for speed 1/60, 1/125 and 250 sec.
- Finder: Pentaprism finder, diopter correction
- Display: LCD displays on body and in the view finder
- Film advance: Lever and rewind crank, automatic winder available
- Weight: 645 g
- Dimensions: 53×92×139mm
- Manufacturer: Kodak Ltd., UK
||rounded, stepped sides
||rounded, sloping sides,|
||November 1965-November 1967
||Meniscus f/14 64mm
||Dakon f/11, plastic
||f/14 51mm, plastic
Κυριακή, 13 Δεκεμβρίου 2009
Picture Size 24 x 36 mm
Normal Lens SE45mm f/1.9 (5 elements in 4 grousp)
Shutter Copal SLV; B, 1 to 1/500 sec. Built-in self-timer. Time exposures with T ring set to B. M-X switchable sync contacts with German socket.
Viewfinder Coincidence rangefinder integrated with reversed Galilean viewfinder. Automatic parallax correction with projected frames. 0.67x magnification. Viewfinder bottom features aperture scale (f/1.9 - f/16) with inside-pointing arrows on both ends. Red circle, coupled to match needle and EE, is displayed in viewfinder as an exposure warning.
Exposure Meterand EE Selenium photocell for comb-controlled shutter speed-priority EE. Metering range of EV 5 - 7 and f/2, 1/8 sec. to f/16, 1/500 sec. (at ISO 100). Film speed range of ISO 10 - 200. Manual exposure enabled by disabling AUTO (EE).
Film Loading & Advance After opening camera back, insertion onto spool. Advances with camera-bottom trigger. (100°single stroke).
Frame Counter Counts up. Resets automatically when camera back is opened.
Film Rewind Camera-bottom collapsible crank
Dimensions & Weight 140 x 78 x 64 mm, 700 g
LENS:E ZUIKO 1:2.8 F=42mm
shutter speed :4to 1\800 sec
focusing: visual estimation equation, 0.9m ~ infinity
exposure control: program EE ASA 25~800
power : HM-N (NR52) mercury cell type two
size.weight :110 x 66 x48mm 430g.
Released : 1970.