Nikon 90 ---

Camera is in order to keep good moments, so choose a good camera is very important. The nikon D90 LAN is a very good choice, as a SLR camera, imaging effect more natural and exquisite, shooting the picture quality is also higher. At present, this kind of nikon D90 standalone in merchants "company can katja nikon's official authorized dealers" sells for 3200 yuan, like friends might as well to consider.

High ratio (SLR) nikon D90 airland set to 4899 yuan

Nikon D90 USES is engineering plastic body, but the fuselage surface through grain coating processing, also has a good workmanship and quality. Use the 3.0 -inch LCD display effect is good, about 920000 pixels can show more image details, both for real-time viewing and playback photo has a good effect.

Nikon D90 USES DX format CMOS sensor, effective pixels, 12.3 million, the biggest can take pictures of 4288 x 2848 resolution. Scene recognition system also strengthened the camera filmed in a variety of conditions af, automatic exposure, and the accuracy of automatic white balance. Camera in ISO200 - ISO3200 iso range, and can be extended to the ISO100 - ISO6400. D90 with image sensor dust removal function, can effectively remove sensor optical low pass filter on the dust in the lower image quality.

Nikon D90 is equipped with a DSLR video function, can smooth speed about 24 per second shot 320 x 216 pixels, 640 x 424 pixels or HD720p clips (1280 x 720 pixels).

Nikon D90

The product type Digital SLR

Product positioning in the end of the SLR

Mode of operation The manual operation

CMOS sensor type

APS format sensor size (23.6 * 15.8 mm)

Sensor description Dust removal system: clean image sensors, image dust reference data Capture (need another purchase NX2l software)

The largest number 12.9 million

Effective pixels, 12.3 million

Image processor EXPEED

The highest resolution 4288 x 2848

Image resolution 4288 x 2848 L

M 3216 x 3216

S 2144 x 1424

High-definition camera hd (720 p)

The lens that The equivalent of 35 mm film camera focal length of 1.5 times

Lens mount: the nikon F bayonet (with AF coupling and AF point)

Compatible lens:

DX AF nicol: support all functions

G type or D type AF nicol: support all functions (PC macro nicol) does not support some function does not support IX nikkor lens

Other AF nicol: support all except 3 d color matrix metering II function, does not support F3AF lens

AI - P nicol: support all except 3 d color matrix metering II function

The CPU: does not support automatic focus. Exposure can be used to model M, but can not use the exposure metering. Lens aperture of f / 5.6 or above can be used electronic rangefinder

Use only focus mode:

Auto-focus (AF) : single servo AF (AF - S); Continuous servo AF (AF - C); Automatic servo AF (AF - A)

Manual focus (M) are available from 11 chooses to focus

Af:

Nikon 1000 af - CAM module with TTL phase detection, 11 to focus (including 1 cross sensor) and af auxiliary lighting (range of about 0.5-3 m)

Focusing regional AF modes: single point, dynamic area, AF automatic area, 3 d tracking

The focus points 11 p.m.

Depending on the lens focus range

Close-up distance depending on the lens

Aperture range Depending on the lens

Zoom type The zoom ring

Display type Gao Qingbing

Screen size 3 inches

Display pixels around 920000 pixels (VGA) low temperature polycrystalline silicon TFT LCD screen, a 170 - degree wide Angle, 100% rate of vision, adjustable brightness

The menu language Simplified Chinese, traditional Chinese, English, Danish, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Norwegian, polish, Portuguese, Russian, Spanish, Swedish

Live view AF mode: face first, wide area, standard area

AF: can be in any position to carry on the contrast detection AF images (chose to face first AF, the camera automatically choose to focus)

The viewfinder type optical

Viewfinder to describe the viewfinder: eye level pentaprism single reflective mirror the viewfinder

Coverage: the picture is about 96% (vertical and horizontal)

Magnification: about 0.94 times (50 mm f / 1.4 lens set to infinite; diopter of 1.0 m - 1)

Viewpoint: 19.5 mm (1.0 m - 1)

Diopter adjustment: - 2 to + 1 m - 1

Focusing screen: a type B BriteView Clear Matte enrolled Mark II screen, with a focus box (network) can display composition

Reflector: instant return type

The depth of field preview: press the depth of field preview button, the camera lens aperture narrowing (A and M mode) for the user or camera (other) choice of values

Lens aperture: instant return type, electronic control

The shutter type The electronic control vertical type focal plane shutter

Shutter speed 30-1/4000 of a second (1/3 or 1/2 EV step fine-tune), B shutter

Flash sync speed: X = 1/200 of a second; In 1/200 of a second or less speed, keep synchronous with the shutter

Flash type built-in

(external flash hot shoe) support

Flash mode Before the curtain sync, slow sync, after curtain sync, reduce red eye, alleviate eye slow sync

Flash range synchronous connection: X = 1/200 of a second; In 1/200 of a second or less speed, keep synchronous with the shutter

The flash control:

TTL: use 420 district RGB sensors on digital SLR camera I - TTL balanced supplement I - TTL flash flash and standards, the method is suitable for the built-in flash and SB - 900, flash or SB SB - 600-600

Automatic aperture: suitable for SB - 900 flash and CPU

The TTL automatic flash: support SB - 900, SB - 28, SB - 27 or SB - 22 s flash components

Distance priority manually: suitable for SB - 900

Flash index ISO 200: about 17 (18) when manual flash

ISO 100: about 12 when manual flash (13)

[flash exposure mode automatic exposure (to be automatic, automatic shut down]), scene model (portrait, landscape, sports, close-up, night portrait), with flexible program of automatic exposure (P), aperture priority (A), shutter priority (S), manual exposure (M)

Exposure compensation within + / - 5 EV with 1/3 EV or surrounded by 1/2 EV step fine-tuning: 1/3, 1/2, 2, 3, 1 or 2 EV grading set-up within 2 to 3 times the exposure

Metering mode metering mode:

Matrix metering: 3 D color matrix metering II type and D type lens (G); Color matrix metering II (CPU)

The central focus on metering: about 75% of the proportion of distribution in the middle of the picture 6, 8 or 10 mm diameter circle

Spot metering, with focus on selected to focus at the center of circle of 3.5 mm diameter (about 2% of the picture)

A light meter range:

0-20 EV (matrix or center focus on metering)

2-20 EV (spot metering),

Automatic white balance (420 area with the main image sensor and the RGB sensor TTL white balance); 12 kinds of manual mode with a fine; Color temperature setting; The default manual white balance; Surrounded by the white balance

ISO ISO 200-3200, a third EV as step calibration; ISO200, sensitivity to about 0.3, 0.7 or 1 EV (ISO 100 quite value) grading decreasing; Higher than ISO3200, sensitivity to about 0.3, 0.3 or 1 EV (ISO6400 quite value) for grading

Scene mode portrait, landscape, sports, close-up, like at night

Stabilization performance does not support

Short films 1280 x 720 24 frames per second

640 x 424 24 frames per second

320 x 216 24 frames per second

Take function for 2 seconds, 5 seconds, 10 seconds, 20 seconds

Even the function 4.5 pictures per second

Facial recognition support

The recording/audio system support

Shooting mode Single shoot, shoot at low speed, high-speed continuous shooting, self-time, delay of remote control, fast response and digital video

The function of remote control ML - L3 (available separately)

SD/SDHC card memory card type

File format images: NEF (RAW)

JPEG, JPEG baseline, compression ratio (about) as fine (1:4), standard (8) or basic (1:16)

NEF (RAW) + JPEG: NEF (RAW) record single photo and JPEG formats

Video: AVI, Motion JPEG

HDMI interface support

Video interface AV interface

Other interface usb/DC input

The battery type Lithium battery (EN - EL3e)