Canon 300D/Rebel介绍

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盛传已久的万元以下的“平价”数码单反佳能EOS 300 DIGITAL(中国销售型号：EOS 300D)于2003年8月20日正式发布。
　　EOS 300D兼容超过50余款佳能EF和新的EF-S镜头，全面兼容EOS系统附件，灵活性和创造性远胜其它竞争对手。EOS 300D是使用传统胶片的EOS 300V的数码版本，结合了数码摄影和单反相机的优势，任何人都可以轻松掌握操作技巧。该机采用带有黑色装饰的钛灰金属色时尚外壳，重量仅560克。

　　EOS 300D配有一枚630万有效像素的CMOS影像传感器。该传感器尺寸为22.7x15.1英寸，符合3：2的传统胶片的经典尺寸，提供了1.6倍的镜头折算系数。

　　在这款“平价”DSLR身上同样体现出了佳能在对焦系统上的不凡表现。EOS 300D总共有7个对焦点，即使是在2.5fps的高速连拍速度下也能准确抓住焦点。同时，7点对焦的设计也有利于对动态物体的拍摄。

　　EOS 300D在最高分辨率的情况下，能以2.5fps的速度连续拍摄4张画面。

　　模式转盘上显示了EOS 300D所能提供的一系列拍摄模式。包括景深优先/光圈优先/快门速度优先/程序曝光/手动模式；人像模式/风景模式/近物模式/运动模式/夜景模式等多种拍摄模式。

　　EF-S 18-55mm f/3.5 ? 5.6 是专为EOS 300D设计的镜头，可充分发挥其 CMOS图像感应器的性能。该镜头用于EOS 300D时相当于35毫米传统相机的 28-90mm镜头 ，但是更轻巧紧凑。该镜头特别为APS-C尺寸的图像感应器进行了优化，减小了成像圈并缩短了后对焦距离。该镜头只能安装在兼容EF-S的机身上。

同时推出兼容佳能全系列EOS相机的佳能EF 55-200mm f/4.5 ? 5.6II USM 变焦镜头 。该镜头光学结构13片13组，是相同焦段镜头中最轻最短的镜头。该镜头非常适合轻巧的EOS 300D配套使用，用于EOS 300D时，该镜头的实际焦长约为90-320mm。


其它主要功能包括:

　　・高速宽区7点自动对焦系统

　　・理参数可选

　　・ISO 感光度设置范围100 至1,600

　　・35区评价测光

　　・1/4000秒最高快门速度 ，B门，闪光同步速度 1/200 秒

　　・连拍能力 2.5 张/秒

　　・12 曝光模式, 8 种白平衡设置

　　・同时保存RAW 和JPEG 格式图像

　　・简洁的中文界面

　　・支持2GB以上的大容量CF卡

　　・可实现直接打印, 兼容PictBridge标准

　　・全面兼容超过50余款的佳能EF 和 EF-S 镜头

佳能EOS 300D实拍样图

放大：http://www.dpnet.com.cn/report/images/xw030820-0000-03l.jpg

相关参数：

类型
类型 数码单镜头反光相机
存储媒体 CF I/II型存储卡
影像感应器尺寸 22.7 mm x 15.1 mm
适配镜头 佳能 EF 镜头 (包括EF-S镜头)
(焦距折算系数1.6倍)
镜头接口 佳能 EF 口
图像感应器
类型 高感光度、高分辨率、单层CMOS图像传感器

有效像素 630万有效像素(3088x2056)
总像素 约650万像素(3152x2068)
长宽比例 3:2
彩色滤镜系统 RGB原色滤镜

低通滤波器 内置不可换
存储系统
存储格式 JPEG
RAW（12位）
图像尺寸 (1) 大/好: 约 3.1 MB (3072x2048)
(2) 大/普通: 约 1.8 MB (3072x2048)
(3) 中/好: 约 1.8 MB (2048x1360)
(4) 中/普通: 约 1.2 MB (2048x1360)
(5) 小/好: 约 1.4 MB (1536x1024)
(6) 小/普通: 约 0.9 MB (1536x1024)
(7) RAW: 约 7 MB (3072x2048)
外接端口 USB
视频输出(NTSC/PAL)
白平衡
设置 自动,晴天,阴天,多云,白炽灯,荧光灯,闪光灯,自定义
自动白平衡 根据图像传感器自动判断
白平衡补偿 +/-3级，每一级调整
取景器
类型 五棱镜眼平取景器
覆盖范围 水平及垂直方向95%
放大率 0.8x
出瞳距离 21 mm
视力校正范围 -3.0 - +1.0屈光度
对焦屏 可更换
反光板 快速复位反光板(在使用EF 600mm f/4及更短焦距镜头时不会出现画面切割现象)
取景窗信息 AF信息(AF对焦点,合焦指示灯),曝光信息(快门速度, 光圈值,手动曝光,AE锁),闪光信息(闪光预备,减红眼灯开启,高速同步端子,FE锁), CF卡信息
景深预测 景深预测按钮
自动对焦
AF点 7
AF范围 EV 0.5-18
对焦模式 单点AF,伺服AF,连续AF,MF
AF点选择 自动选择、手动选择
动态AF点显示 取景窗及数据显示屏上显示
AF辅助对焦灯 频闪闪光灯
有效范围: 约 4.0m（中心）, 约 3.5m（边缘）
曝光控制
测光系统 TTL全开光圈35区测光
(1)评价测光
(2)局部测光(约取景窗中心9%面积)
(3)中央重点平均测光
测光范围 EV 1-20
曝光控制系统 程序AE (全自动, 人像, 风光, 微距, 运动,夜景人像, 关闭闪光, 程序曝光),快门优先AE, 光圈优先AE,景深AE, 手动曝光, E-TTL自动闪光
ISO 等效于：ISO 100, 200, 400, 800, 1600

快门
类型 电子控制焦平面快门
快门速度 1/4000 - 30秒. (1/3级可调),B门, 闪光同步速度1/200秒
自拍 10秒延时

遥控 兼容：RS-60E3/RC-5/RC-1
内置闪光灯
类型 自动E-TTL闪光
闪光指数 13指
回电时间 约 3 秒
闪光覆盖焦距 18mm镜头焦距
闪光测光系统 E-TTL
外接闪光灯 兼容EX系列闪光灯
拍摄系统
拍摄模式 单张、连拍、自拍、遥控
连拍速度 约 2.5 fps
最多连拍张数 4张
LCD显示屏
类型 TFT彩色低温液晶显示屏
尺寸 1.8英寸
像素数 约 118,000像素
显示范围 约 100%有效像素
亮度调整 5级
浏览
浏览格式 单张,单张(信息),放大浏览(约 1.5倍-10倍), 9张浏览,缩小,自动播放,旋转,跳跃浏览
菜单
菜单种类 拍摄菜单,浏览、设置菜单
语言 12种(英语, 德语, 法语, 荷兰语, 丹麦语, 芬兰语, 意大利语, 挪威语, 瑞典语, 西班牙语, 中文简体 及日语)
电源
电池 BP-511/BP-512电池包
电力检查 自动
节电模式 1, 2, 4, 8, 15,或30分钟关机
日期、时间记忆电池 一节R2016锂电池
外形尺寸(W x H x D) 142 x 99 x 72.9 mm
重量 560 g（机身）
EF-S18-55mm f/3.5-5.6
视场角
对角线: 74度20分 - 27度50分
水平: 64度30分 - 23度20分
垂直: 45度30分 - 15度40分
结构 11片9组
最小光圈 F22-36
视场放大率
18mm: 0.1x (248 x 161 mm)
55mm: 0.28x (81 x 54 mm)
最近对焦距离 0.28 m
镜头滤色镜规格 58mm
遮光罩 EW-60C
外形尺寸 69 x 66.2 mm （直径x长度）

重量 190 g


责任编辑：Steve

 

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英文版

Canon has today announced the EOS Digital Rebel (US name) / EOS-300D (Rest of world) / Kiss Digital (Japan name). This six megapixel digital SLR is essentially a feature reduced EOS-10D in the EOS-300's silver body (plastic). It will have a body only priced of $900 in the US, ?,100 in Europe and 120,000 YEN (US$1,013 / ?11) in Japan. This camera will be available as a "body only kit" or a "with lens kit", the latter will include a new 18 - 55 mm EF-S lens which has been "optimized" for the size of the D-SLR sensor (sounds familiar).

Although rumours have been floating around in the public domain for the last few days, Canon chose to take the unusual step of not pre-disclosing any information to us or any of the major publications prior to announcement. This despite our never breaking an embargo or NDA made with them or any other manufacturer. Hence we have not had the usual preparation time in which to produce our detailed analysis of this camera. Canon has not yet supplied sample cameras, so no previews are available.

Press Release (Canon Europe):

Canon EOS 300D - 6 Megapixel digital SLR for the consumer now a reality




Amstelveen, The Netherlands, August 20, 2003 - Canon, a leader in photographic and imaging technology, today launches the EOS 300D 6.3 Megapixel digital SLR. The lightest and most compact digital EOS camera ever is expected to ship with a price of approximately 1,200 EURO.
"Canon expects 400-500% growth in the digital SLR segment from 2002 to 2003 in terms of shipping volume2," says Hiroshi Komatsuzaki, Head of Canon Consumer Imaging Europe. "The EOS 300D will play a key strategic role in this growth. By dropping the price so significantly, Canon is very deliberately putting high performance EOS digital technology into the hands of the consumer at a time of accelerating demand for high performance digital cameras".

The EOS 300D bundles proven high performance technologies (such as seven-point, high-speed predictive auto focus, 2.5 frame per second burst rate, 35-zone metering and DIGIC image processor) into a camera affordable to everybody.

Canon has declared the EOS 300D to be the single most important consumer SLR since the AE1 in 1976. Just as the AE1 triggered an SLR revolution by being the world's first camera with an embedded microcomputer, Canon believes the EOS 300D will be seen as the point in history when the SLR market shifted irrevocably to digital.

Precision optics, unrivalled sensor quality

At the front end of the EOS 300D is the lens system and digital sensor. Film EOS users considering the move to digital will be pleased to learn the EOS 300D works seamlessly with any of Canon's renowned EF lenses, of which there are currently more than 60.

An APS-C sized sensor gives the camera a 1.6x magnification over 35mm film format. In order to furnish EOS 300D customers with the equivalent 28 90mm zoom range so popular with 35mm film EOS users, a new EF S 18 55 f/3.5 5.6 lens32 has been specially developed. This lens takes advantage of the compact sensor size, employing a 'short back focus system' which mounts the lens closer to the sensor than previous models. This provides high-quality images in a remarkably low-weight, short-length lens.

The 6.3 Megapixel CMOS sensor is almost identical to that found in the EISA award-winning EOS 10D which remains the benchmark for image quality. ISO speeds of 100, 200, 400, 800 and 1600 are selectable, giving film users a film speed range with which they will be comfortable.

Print straight from the camera

The EOS 300D is the first digital EOS camera to support the vendor-independant PictBridge print standard from launch date. Lab-quality prints can now be produced without the need for a computer by directly connecting the EOS 300D to compatible photo printers via standard USB cable. A large 1.8" LCD is used to select and review photographs to be printed and set print variables.

Fast image processing with superb results

Underpinning the camera's technical superiority is Canon's high-speed DIGIC (Digital Image Core) processor. In the days of film, image processing was the role of film companies and mini-labs. With digital, the critical role of image processing must be handled by the camera. Complex algorithms required to accurately process functions such as white balance and color rendition are integrated into the DIGIC processor, resulting in high quality images with no trade-off in camera responsiveness. "A great digital image requires both quality raw ingredients and quality processing" says Komatsuzaki. "Superior lens and sensor technologies ensure the best raw ingredients. It is what DIGIC does with these that gives the EOS 300D the edge".

Wide area, high speed focusing

7 selectable focusing points give an ultra wide AF area generally only found in advanced SLRs. Focusing modes include One-Shot AF (for fast, accurate single-shot focusing), and AI AF which can automatically switch to AI servo AF for continuous tracking of subject movement - well suited to sports photography. A Manual Focus override is selectable from the lens.

High-end exposure control

The EOS 300D boasts 35 zone TTL metering, essentially covering the full frame. Three metering modes (evaluative, partial, and centre weighted average) assure balanced exposures in every situation. Along with the full range of automated and manual shooting modes expected in a high-end SLR, the EOS 300D features Programmed Image Control modes such as Night Portrait, Sports, Close-up, Landscape, Portrait and Flash OFF. A built-in automatic flash pops up nearly 90mm above the optical axis to lessen the chance of red-eye for better flash photos.

Shooting adaptability

The EOS 300D is superbly specified to deliver outstanding results in virtually any shooting situation. The camera has a shutter speed range of 1/4000 - 30 seconds, bulb and high speed x-sync at 1/200s. Simultaneous recording to both RAW and JPEG (middle/fine) formats is possible, while 2GB and higher CompactFlash cards, Types I and II, are supported. Optional wired or infra red wireless remote control is available. Adobe RGB has been added to the standard sRGB colour space. There are seven Auto White Balance settings (such as cloudy, tungsten, fluorescent, etc.) plus custom White Balance and +/- 3 stop White Balance Bracketing (WB-BKT).

Comprehensive accessories, software and online access

The EOS 300D comes complete with battery pack, charger, USB cable, video cable, wide embroidered anti-slip neck strap. Purchase of the EOS 300D entitles customers to membership of the CANON iMAGE GATEWAY web portal for a 100 MB online photo album for image uploads. A full software suite is included for handling image file transfers between camera and computer, managing and printing files, and preview and conversion of RAW image files. PhotoStitch is included for seamless merging of panorama shots.

Canon EOS-300D Specifications





List price
(Body only) • US: $899 (Canon Rebel Digital)
• EU: ?,099 (Canon EOS-300D)
• UK: £899(Canon EOS-300D)
• JP: 120,000 YEN (Canon Kiss Digital)
List price
(Lens kit: Body & 18-55 mm lens) • US: $999
• EU: ?,199
• UK: £999
Body material Plastic
Sensor • 22.7 x 15.1 mm CMOS sensor
• RGB Color Filter Array
• Built-in fixed low-pass filter
• 6.5 million total pixels (3152 x 2068)
• 6.3 million effective pixels (3072 x 2048)
• 3:2 aspect ratio
Image Processor DiGiC
Image sizes • 3072 x 2048
• 2048 x 1360
• 1536 x 1024
File formats • RAW
• RAW + JPEG
• JPEG (EXIF 2.2)
File sizes (approx.) • 3072 x 2048 JPEG Fine: 3.1 MB
• 3072 x 2048 JPEG Normal: 1.8 MB
• 2048 x 1360 JPEG Fine: 1.8 MB
• 2048 x 1360 JPEG Normal: 1.2 MB
• 1536 x 1024 JPEG Fine: 1.4 MB
• 1536 x 1024 JPEG Normal: 0.9 MB
Color space • sRGB
• Adobe RGB (no parameter adjustment available)
Lenses • Canon EF / EF-S lens mount
• 1.6x field of view crop
Focusing • 7-point TTL
• CMOS sensor
• AF working range: 0.5 - 18 EV (at 20°C, ISO 100)
Focus modes No selection available, depends on exposure mode:

• One shot AF (Portrait, Landscape, Macro, Night Scene, A-DEP)
• AI Servo AF (Sports)
• AI Focus AF (Auto, Flash Cancel, P, Tv, Av,M)
AF / MF Switch on lens barrel
AF point selection • Auto
• Manual
AF assist Yes
Metering • TTL 35 zone SPC
• Metering range: EV 1.0 - 20 EV (at 20°C, ISO 100, 50 mm F1.4)
Metering modes No selection available, depends on exposure mode:

• Evaluative 35-zone (All modes except M)
• Partial 9% at center (Also with AE-Lock in P, Tv, Av, M, A-Dep)
• Center-weighted average (M only)
AE Lock AE lock button
AE Bracketing • +/- 2.0 EV
• 0.3 or 0.5 EV increments
Exposure compen. +/-2.0 EV in 0.3 EV steps
Sensitivity • Auto (100, 200 or 400)
• ISO 100
• ISO 200
• ISO 400
• ISO 800
• ISO 1600

Shutter • Focal-plane shutter
• 30 - 1/4000 sec (0.3 EV steps)
• Flash X-Sync: 1/200 sec
• Bulb
Aperture values • F1.0 - F91 (0.3 or 0.5 EV steps)
• Actual aperture range depends on lens used
White balance • Auto (3000 - 7000 K)
• Daylight (5200 K)
• Shade (7000 K)
• Cloudy (6000 K)
• Tungsten (3200 K)
• Fluorescent (4000 K)
• Flash (6000 K)
• Custom (2000 - 10000 K)
WB Bracketing +/-3 levels
Processing params • Parameter 1 (sRGB) - Default
• Parameter 2 (sRGB)
• Standard (sRGB)
• Adobe RGB
• Set 1 (sRGB)
• Set 2 (sRGB)
• Set 3 (sRGB)
Custom params • Contrast (+/-2)
• Sharpness (+/-2)
• Saturation (+/-2)
• Color tone (+/-2)
Viewfinder • Pentamirror
• 95% frame coverage
• Magnification: 0.88x (-1 diopter with 50 mm lens at infinity)
• Eyepoint: 21 mm
• Dioptric adjustment: -3.0 to +1.0 diopter
• Fixed laser matte screen
Viewfinder info • AF points
• AF/FE lock
• AEB
• Shutter Speed
• Aperture
• Exposure Level / Compensation
• Max. burst
• AF/MF focus confirmation
• CF warning
LCD monitor • 1.8" TFT LCD
• 118,000 pixels
• 5 brightness levels
• 10x zoom playback
Record review • Off
• On
• On (Info, inc. histogram)
• 2 / 4 / 8 sec / Hold
Flash • Auto pop-up E-TTL auto flash
• Guide number approx 13
• Flash compensation +/-2.0 EV in 0.3 or 0.5 EV steps
• Modes: Auto, Manual Flash On/ Off, Red-Eye Reduction
• X-Sync: 1/200 sec
External flash • E-TTL auto flash with EX-series Speedlites
(No PC Sync terminal)
Shooting modes • Auto
• Portrait
• Landscape
• Close-up
• Sports
• Night portrait
• Flash off
• Program AE (P)
• Shutter priority AE (Tv)
• Aperture priority AE (Av)
• Manual (M)
• Depth-of-field (A-Dep)

Drive modes • Single
• Continuous: 2.5 fps up to 4 frames
• Self-timer 10 secs
Direct printing • Canon Card Photo Printers
• Canon Bubble Jet Printers with direct print function
• PictBridge
Other features • Orientation sensor
• Automatically writes FAT16/FAT32 depending on capacity
• LCD panel illumination
Auto rotation • On (playback uses orientation data in file header)
• Off
Playback mode • Single image
• Single image with info (inc. histogram)
• Magnified view (1.5 - 10x in 15 steps, browsable)
• 9 image index
• Auto play
• Image rotation
• Jump
Custom functions None
Menu languages • English
• French
• German
• Spanish
• Italian
• Dutch
• Swedish
• Norwegian
• Danish
• Finnish
• Chinese
• Japanese
Firmware User upgradable
Connectivity • USB 1.1 (inc PTP)
• A/V out
Storage • Compact Flash Type I or II
• Microdrive supported
• FAT 12/16 and FAT 32 support
• No CF card supplied
Power • Lithium-Ion BP-511/512 rechargeable battery (supplied & charger)
• CR2025 Lithium battery (date/time backup)
• Optional AC adapter
Dimensions 142 x 99 x 72 mm (5.6 x 3.9 x 2.8 in)
Weight (inc batt) 645 g (1.4 lb)

 

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sample pictures of 300D