 |
主要功能 |
(按此打開) |
|
Intuitive, easy and worry-free operation
- The lightest, most compact Nikon digital SLR ever, featuring intuitive controls and an ergonomically designed operation that even first-time SLR users feel comfortable with.
- A large 2.5-inch LCD monitor enables image preview at up to 19 times magnification (for L-size images), while large fonts and easy-to-view menus with carefully designed color schemes help make changing camera settings simple.
- Large, bright viewfinder with 0.8x magnification ensures clear view for precise composition.
- Long-life rechargeable lithium-ion battery allows up to 470 images* in single-frame shooting mode on a single charge (*CIPA standard, with Built-in Flash used for 50% of the shots). In situations where fewer flash pictures are taken, the number of shots per battery charge can be expected to increase dramatically.
- The optional AC Adapter EH-5 allows even longer periods for shooting (an AC Adapter Connector EP-5 is required, available separately).
- Handy assist images are available to help the photographer choose the right settings for each scene.
- The optional Wireless Remote Control ML-L3 enables an easy remote shutter release.
Outstanding image quality
- 6.1-effective-megapixel Nikon DX Format CCD imaging sensor produces 3,008 x 2,000-pixel images with high resolution and superbly sharp details.
- Inheriting the advanced, industry-leading Imaging Processing Engine of Nikon professional D-SLR cameras, the D40 incorporates high-precision digital image processing algorithms to produce natural-looking images with faithful color and tone reproduction.
- Nikon 3D Color Matrix Metering II automatic exposure control ensures ideal exposures in almost any lighting condition. The system evaluates each scene for brightness, color, contrast, selected focus area and camera-to-subject distance, and then compares the information with its expanded onboard database of more than 30,000 actual photographic scenes to instantly and accurately calculate the ideal exposure value for the shot. Variable center-weighted metering and spot metering centered on the active focus area are also available.
- Auto White Balance for natural coloration, plus a choice of six different manual white balance settings, (Incandescent, Fluorescent, Direct Sunlight, Flash, Cloudy, and Shade), or user-defined preset white balance.
Precise, quick response
- Near-instant 0.18-second power-up lets photographers respond to every photographic opportunity.
- Continuous shooting at 2.5 frames* per second allows capturing action of up to 100 JPEG images (FINE L-size or smaller).
*Photographs taken at an ISO sensitivity of HI 1 are automatically processed to reduce noise, increasing recording time by about 1 second per frame.
- Advanced 3-area AF system and the refined algorithms inherited from the advanced Nikon digital SLR cameras deliver fast, efficient and precise autofocus, while an AF-assist illuminator helps ensure top performance in dark situations.
- Versatile shutter speed control with a range from 30 to 1/4000 s, plus bulb.
- Fast image data transfer and recording to SD memory cards of up to 4GB capacity (SDHC compliant).
Accurate automated and manual control for predictable results
- Eight Digital Vari-Programs adjust settings automatically, controlling ISO sensitivity, white balance, sharpening, tone (contrast), color, saturation and hue for crisp, vivid and incredible digital photographs faithful to the subject and scene. Selections include Auto, Auto (Flash Off), Portrait, Landscape, Child, Sports, Close Up, and Night Portrait.
- For manual controls over shutter and aperture, P (Program auto), S (Shutter-priority auto), A (Aperture-priority auto) and M (Manual) modes are also available.
- Automatic control over ISO-equivalent sensitivity from ISO 200 to 1600 plus HI 1 can also be set manually.
- Simultaneous recording of NEF (RAW) and JPEG (Basic) data for the same shot helps optimize and accelerate workflow
- Built-in Flash features reliable iTTL flash control, working accurately even with backlit subjects or reflective objects in the background. Four flash modes are supported: Auto flash, Red-eye reduction, Slow sync and Rear curtain sync. Flash exposure compensation is also available.
Retouch Menu for creative in-camera image edits and effects
- D-Lighting pulls out color and detail from shadowy areas of images. Since it doesn\'t affect the properly exposed parts of the picture, the resulting images are more balanced and visually pleasing. D-Lighting is ideal for correcting backlighting, insufficient flash or other situations that produce under-exposed images.
- Red-eye correction automatically detects and compensates for the annoying red-eye effect frequently seen in flash pictures.
- Trim allows for creative cropping of an image and produces smaller files for easy sharing and more efficient use of file space.
- Monochrome (Black-and-white, Sepia, Cyanotype)
- Filter effects (Skylight, Warm filter, Color balance)
- Small picture saves photos at the reduced sizes, convenient for Internet use.
- Image overlay merges a pair of selected RAW (NEF) files taken with the D40 to create a new composite image that can be saved in RAW or JPEG format.
Seamless integration with Nikon Total Digital Imaging System
- Compatibility with world famous, high-quality Nikkor lenses* with Nikon F mount with AF coupling and AF contacts (*Autofocus is supported only with AF-S and AF-I CPU lenses, which are equipped with built-in motors).
- Supports Nikon Creative Lighting System when using the SB-800, SB-600, T041, SB-R200 or the R1C1 Wireless Close-Up Speedlight system, delivering accurate exposures via iTTL flash and versatile wireless operation.
- Nikon\'s PictureProject software lets photographers share, organize and edit their pictures with ease. Intuitive controls and design templates make it simple to print pictures, burn a CD/DVD and send pictures via email. Photographers can also get creative, making impressive photo albums and slideshows with special effects and their favorite music. PictureProject helps people make quick work of it all, including locating pictures by name, keyword or date.
- Capture NX (available separately) is Nikon\'s revolutionary new photo editing software. Its versatile interface is remarkably easy to use, making it possible for anyone to explore the full potential of NEF (RAW) images. The key is U Point™ technology, by Nik Software, which simplifies the editing and enhancement procedures to a few sliders and clicks of the mouse. No calculations, no guesswork. Capture NX handles the complicated procedures for photographers, with all its photo image processing and editing tools available to JPEG and TIFF files as well, ensuring them a wide set of creative options. Creative photo editing has never been this easy.
 |
產品規格 |
(按此打開) |
|
| 相機類型 | 數碼單鏡反光相機 |
| 有效像素 | 610 萬像素 |
| 影像感應器 | RGB CCD,23.7 x 15.6 mm;總像素:624 萬,藝康 DX 格式 |
| 影像大小 (像素) | 3,008 x 2,000 [L], 2,256 x 1,496 [M], 1,504 x 1,000 [S] |
| 感光度 | ISO 200 到 ISO 1600,調整步長為 1 EV,提供比 ISO 1600 更高一檔的選擇 |
| 儲存系統 | NEF (RAW):12-bit 壓縮的, JPEG : JPEG 適用於 JPEG 基線 |
| 檔案系統 | Exif 2.21,兼容 DCF 2.0 和 DPOF |
| 儲存媒體 | SD存儲卡,相容SDHC |
| 拍攝模式 | 1)單張拍攝模式;2)連續拍攝模式:約 2.5 幅 / 秒*;3)自拍模式;4)延遲遙控模式:延遲 2 秒;5)快速反應遙控模式 *降噪開啟時約 1.7 幅 / 秒,在 ISO HI 1時約 1 幅 / 秒 |
| 白平衡 | 自動(420 像素 RGB 感應器的 TTL 白平衡),有微調和預設白平衡的 6 種手動模式 |
| LCD 顯示屏大小 | 2.5 吋 |
| LCD 顯示屏 | 2.5 英寸、230,000 像素低溫多晶矽 TFT LCD 顯示幕,可調節亮度 |
| 重播功能 | 1) 1 幅; 2) 縮略圖(4 幅或 9 幅); 3) 放大重播; 4) 幻燈片; 5) RGB 色階圖顯示; 6) 高光位置顯示; 7) 影像自動旋轉 |
| 刪除功能 | 1) 存儲卡格式化; 2) 刪除所有的影像; 3) 刪除所選擇的影像 |
| I/O 終端 | NTSC 或 PAL |
| 介面 | USB 2.0(高速):可選擇Mass storage 或 PTP |
| 畫角 (相當於 35mm [135] 格式) | 相等於 35mm [135] 格式,約鏡頭焦距之 1.5 倍 |
| 觀景器類型 | 固定眼平五棱鏡型;內置屈光度調節(-1.7 至 +0.5m-1) |
| 視點 | 18mm (-1.0 m-1) |
| 對焦屏 | B 型明亮取景清晰磨砂對焦屏 Mark V,配備疊加的對焦托架 |
| 觀景器畫面覆蓋率/放大率 | 約 95%(垂直 / 水準)/ 使用 50mm 鏡頭,調焦至無限遠,在 -1.0 m-1 時約為 0.8 倍 |
| 自動對焦 | 通過帶自動對焦輔助的尼康 Multi-CAM530 自動對焦模組進行 TTL 相位偵測(範圍約為 0.5 至 3.0m);偵測範圍:-1 至 +19 EV(在 20°C 時,ISO 100) |
| 對焦模式 | 1) 自動對焦(AF):即時單次伺服自動對焦(AF-S)、連續伺服自動對焦(AF-C)、自動 AF-S / AF-C 選擇(AF-A);追蹤對焦功能會根據拍攝主體狀況而自動啟動;2)手動對焦(M) |
| 對焦鎖定 | button 半按下快門釋放鍵(單次伺服自動對焦)或按下 AE-L / AF-L 鍵可鎖定對焦 |
| 測光系統 | TTL 全開光圈式曝光測量系統 1)3D 彩色矩陣測光 II(G 或 D 型鏡頭);彩色矩陣測光 II(其他 CPU 鏡頭測光由 420 像素的 RGB 感應器完成)2)中央重點測光:75% 集中於畫面中央的 8mm 圓內3)點測光:對以主動對焦區為中心的 3.5mm 圓(約 2.5% 的畫面)進行測光 |
| 測光範圍 | 1)0 至 20 EV(3D 彩色矩陣或中央重點測光);2)2 至 20 EV(點測光) |
| 曝光控制 | 數碼多元化拍攝模式(自動、自動[閃光燈關閉]、人像、風景、兒童、運動、近攝、夜間人像)、程式自動(P)(帶可變程式)、快門優先自動(S)、光圈優先自動(A)、手動(M) |
| 自動曝光鎖定 | 按下 AE-L / AF-L 按鈕,鎖定測出的曝光值 |
| 最高快門速度 | 1/4000 |
| 最低快門速度 | 30 |
| 快門 | 機械快門和電荷耦合電子快門相結合,30 至 1/4000 秒,以 1/3 EV 為步長調整,B門可用 |
| 同步接觸 | 僅有接 X 點;閃光同步最高可達 1/500 秒 |
| 閃光控制 | 1)TTL:由 420 像素的 RGB 感應器進行 TTL 閃光控制。當 CPU 鏡頭和內置閃光燈、SB-800、SB-600、SB-400 一起使用時,數碼單鏡反光相機 i-TTL 均衡補充閃光和標準 i-TTL 補充閃光可用。2)自動光圈:配合 CPU 鏡頭、SB-800 時可用;3)非 TTL 自動:配合閃光燈如 SB-800、80DX、28DX、28、27、22s 時可用;4)配合 SB-800 時手動範圍優先可用 |
| 閃光同步模式 | 自動、人像、兒童、近攝:自動、自動減輕紅眼;配合另購的閃光燈時補充閃光和減輕紅眼可用 夜間人像模式:自動、自動慢速同步、減輕紅眼自動慢速同步、減輕紅眼慢速同步;配合另購的閃光燈時慢速同步和減輕紅眼慢速同步可用 風景、運動模式:配合另購的閃光燈時補充閃光和減輕紅眼可用 P、A:補充閃光、後簾慢速同步、慢速同步、減輕紅眼慢速同步、減輕紅眼 S、M:補充閃光、後簾同步、減輕紅眼 |
| 插腳 | 標準 ISO 熱靴接點,配備同步、信號、地面接點和安全鎖 |
| 自拍時間掣 | 電子控制計時器,持續時間:2、5、10 或 20 秒 |
| 景深預覽按鈕 | 無 |
| 搖控 | 通過無線遙控 ML-L3(另購) |
| 電源 | 一枚可充電的鋰離子電池 EN-EL9;充電電壓(MH-23 快速充電器):7.4V DC,AC 電源適配器 EH-5(另購;需要使用另購的 AC 連接器 EP-5) |
| 電池壽命 | 使用完全充電的電池可拍攝470張 |
| 三腳架孔 | 1/4 in. (ISO1222) |
| 體積 | 約. 126 x 64 x 94mm (5.0 x 2.5 x 3.7 in.) |
| 重量 (不包括電池、記憶卡及相機蓋) | 約 475g (1lb. 1oz.) 不包括電池、記憶卡和機身蓋 |
| 提供配件 | 可充電鋰離子電池 EN-EL9、快速充電器 MH-23、USB 線 UC-E4、PictureProject、橡膠眼杯 DK-16、相機帶、機身蓋 BF-1A、目鏡蓋 DK-5、附件熱靴蓋 BS-1 |
 |
相關產品 |
(按此打開) |
|
|
 |