x Konica Minoltas first Digital Single Reflex Camera x First DSLR with in body integrated Anti-Shake System x 6 Megapixel CCD (23.5 x 15.6 mm) x High performance Optical Viewfinder x High Speed Auto Focus System 9 areas, 8 lines x Large 2.5-type TFT monitor Positioning street prices August 2004
Canon 1Ds/Mark II Nikon D2H High End 6.764.-/3.999.-€ 3.887.-€
Canon 10D Nikon D100 Middle Class Konica Minolta 1.399.-€ 1.444.-€ Dynax 7D
Entry Model Canon D300 Nikon D70 919.-€ 1.017.-€ Comparison D7D/A2
Comparison D7D/A2 DiMAGE A2 Dynax 7D Resolution 8 Megapixel 6 Megapixel Focal Lens 28 -200 mm 24 – 900 mm (22.5 - 300 mm) (crop. 1.5) CCD Size 2/3 inch Type 23.5x15.6 mm AF-System Video AF Phase-Detection AE -Metering CCD-Metering SPC Metering Flash Metering CCD-Metering SPC Metering Viewfinder Electronic Optical Viewfinder Viewfinder White balance CCD CCD
SPC (silicone photo cell) CCD Sensor
DiMAGE CCD A2/ CCD Dynax 7D
2/3 inch Type 23.5x15.6 mm
15.6 mm 11 mm 6.6 mm 28,4 mm
8.8 mm
2/3 inch 23.5 mm
= unit cell size 2.7x2.7 µm = unit cell size 7.8x7.8 µm CCD Sensor
Comparison of Sensor Types
Konica Minolta Nikon D70 Nikon D100 Canon 300D Dynax 7D
Sensor CCD CCD CCD CMOS Type 23,5x15,7 mm 23,7x15,6 mm 23,7x15,6 mm 22,7x15,1 mm (APS-C size) (APS-C size) (APS-C size)
PENTAX *ist D OLYMPUS E-1 FUJIFILM Canon 10D FinePix S2 Pro
Sensor CCD Four-thirds size Super-CCD CMOS Type 23,7x15,6 mm CCD 23,3x15,6 mm 22,7x15,1 mm (APS-C size) 17,3x13,0mm (APS-C size) (APS-C size) AS-System
CCD-Shift Anti-Shake System Anti Shake is compatible with almost every lens* • The cameras CCD is shifted in the X and Y dimension to compensate for the camera shaking • Two angular velocity sensors detect the camera shake User benefits: Compensation: • Shutter speed bracketing in max. 3 stages. Even beginners can take pictures in the • 2 - 3 steps in shutter speed with telephoto range under low lighting. fixed focus lens • Helps avoid failure shots so anyone can shoot with confidence. • ISO speed can be reduced to decrease noise * Except the Macro 3x-1x zoom lens 1.7-2.8 and special lenses • Macro photos without using a tripod AS-System
CCDS-Shift Anti-Shake System The accuracy of shake correction requires exact focal length information. For achieving precise control with almost every Konica Minolta lens the Dynax 7D performs the following controls: • The Dynax 7D has data about every AF lens produced by Konica Minolta in its ROM • For SSM and D–series lenses the focal length is provided by the interceded distance encoder. • For and non- D–series lenses the focal length is provided through the amount of AF-coupler movement. AS-System
SIDM (Smooth Impact Drive Mechanism) To compensate camera shake, the movement of the CCD has to be extremely fast and precise. The unique Konica Minolta SDIM is not only fast and precise but is also very small. The SIDM is a linear-drive acuter which moves the CCD bonded to the drive shaft. The piezoelectric element has the characteristic of expanding when voltage is applied. When the voltage is cut off, the piezoelectric element abruptly contracts, but the moving body remains. AS-System
SIDM Piezoelectric Movable element frame body Friction Anchor block Drive
Waveform of voltage applied to the Piezoelectric element
Intergradation of the Piezoelectric element AS-System
CCDS-Shift Anti-Shake System y-axis Marco: Anti-Shake works against shaking in the x- and y-axis. As result of the small depth of field, the shaking in the z-axis has a big effect on macro photography. Anti Shake works in macro photography but the performance is decreased. x-axis
z-axis AS-System
Frequency Range Optical Image Stabilisation works The frequency range has been only for high frequencies. shifted to high frequencies from Anti Shake works also for low DiMAGE A1/A2. Low frequencies will frequencies (1 to 2 Hz). This is the still be compensated. reason Anti Shake is able to compensate camera shaking with wide angle shots. AS-System
Displayed Information Vibration level from 1 to 5: Correctable Vibration level 5 with camera shake warning icon: Not correctable
User benefits: • Displays status information • Status confirmable at a glance Viewfinder
Displayed Information
Flash compensation indicator Camera shake warning Wireless/Remote flash indicator Frame-remaining counter Manual focus indicator Focus signal
Aperture display EV scale Shutter speed display AE-lock indicator
High speed sync indicator
Flash signal AS-System
Comparison CCD Shift / Optical Image Stabilisation One part of the optical system can be shifted to eliminate the influence of the camera shake. The camera shake is detected by gyro sensors. The amount of lens shift is calculated in the lens. without Stabilisation The optical image stabilization can compensate between one and two, or two and three speed steps (depending on the lens).
Stabilisation activated AS-System
Comparison CCD Shift / Optical Image Stabilisation
CCD-Shift Optical Stabilisation
Lens Almost every lens Only special expensive lenses (not available for every focal length) Compensation 2 – 3 steps 1 – 2 or 2 – 3 steps (depending on the lens) Macro Yes No Status Yes, No Information Displayed in viewfinder
Influence on No Color shading image quality possible Aperture range Not limited Limited Aperture range Marco Yes No AS-System
Image Stabilisation Focal length comparison Equivalent to 35mm format (1.5x for DSLR)
converter DiMAGE A1/A2/A200 converter
Dynax 7D one lens
one lens several lenses one lens
VR 80 - 400 mm 1.869.- €
VR 24-120mm 799.-€
one lens Several lenses one lens
75 - 135 mm 519.-€
28-300 mm 2.499.-.-€ 22.5 mm 36 mm 50 mm 105 mm 200 mm 300 mm 400 mm 500 mm 600 mm 900mm
Canon Konica Minolta User benefits: August 2004 Nikon • Also special lenses are image stabilised CxProcess III
Newly enhanced image processing The Dynax 7D features the CxProcess III, witch controls all parameters of image quality like: • Sharpness • Colour reproduction • Tonal reproduction • Noise Reduction
Automatic white balance The AWB algorithm of the Dynax 7D has been improved to provide a maximum of colour reproduction quality. Viewfinder
Viewfinder System • Pentaprism • Field of view 95% • Magnification 0.9x • Eye relief 21 mm
Metering Sensor (SPC)
Viewfinder LCD User benefits: Viewfinder Screen SI Screen • Bright and big viewfinder image LED for SI • Easy and comfortable Viewfinder
Metering Spherical Acute Matte Sensor (SPC) The spherical acute matte creates a clear, bright viewfinder image by minimizing light due to diffusion and maintaining even illumination across the viewfinder area. The super spherical acute matte (M-Type) is optionally available. Viewfinder LCD Viewfinder Screen SI Screen LED for SI Current acute matte Spherical acute matte Interchangeable Focusing Screens M-Type focusing screen and L- Type SI screen are available. Combined to correspond to ML- Type screen (Custom service necessary) L-Type M-Type Viewfinder
Comparison Viewfinder
Konica Nikon Canon PENTAX FUJIFILM OLYMPUS Nikon Canon Minolta D100 10D *ist D FinePix E-1 D70 300D Dynax S2 Pro 7D Viewfinder Penta- Penta- Penta- Penta- Penta- Penta- Roof Roof mirror prisma prisma prisma prisma prisma prisma mirror
Field of view 95% 95% 95% 95% 93%hor. 95% 95% 95% 95%ver. Magnification 0.9x 0.8x 0.88x 0.95x - 0.96x 0.75x 0.8x
Eye relief 21 mm 24 mm 20 mm - - 20 mm 18 mm 21 mm Auto focus
Phase Detection AF System The phase detection system can control the seamless lens drive almost up to the focus position since it detects simultaneously direction and the amount of lens movement.
AF-Sensor
Dedicated Auto Focus CCD CCD Auto focus
Comparison Focal length A/D lens converter CPU Video-AF/Phase Detection CCD The Video AF determinates the focus point by calculating the contrast of Contrast the image provided by the CCD. The Computing video AF requires multiple processes. The speed of a Video AF Motor is slower than the speed of a phase drive detections AF.
AF value
Close-up Auto focus
9 Areas 8 Lines The Dynax 7D is equipped with a 9 area and 8 lines AF sensor. The AF sensors are placed close to each other within the wide focus frame to provide flexible compensation when shooting stationary and moving subjects. Auto focus
Focus Modes Single-shot AF Mode (S) When the shutter-release button is pressed halfway down in single- shot AF mode, the AF system focuses and locks on the subject. Direct Manual Focus (DMF) is available after focus is locked. Continuous AF mode (C) With the shutter release button pressed halfway down, the AF system keeps focusing according to the movement of the subject and focus-lock does not engage even when the subject stops. Auto focus
Automatic AF Mode (AF-A) The control of AF-A is selectable through two modes in the menu; According to the movement of the subject, the camera automatically switches between Continuous AF and Single-shot AF modes (default settings). -When the focus is locked in the one shot AF mode, the AF system switches automatically to DMF (Direct Manual Focus). Focusing continues while the subject moves. With still subjects, focus is locked when the shutter-release button is pressed halfway down. Auto focus
Predictive Focus Control The Dynax 7D achieves the high performance of the predictive focus control in speed and accuracy with the powerful AF motor, the simultaneous lens drive during the mirror-up movement and the improved AF algorithm. The system has been conventionally used on our 35 mm film SLR cameras which includes the Dynax 7. Auto focus
Subject Tracking Indication When continuous AF is active, the LED The Dynax 7D emits the red LED to indication moves in the viewfinder indicate the selected local focus area screen following the moving subject. in the viewfinder. The LED is emitted to the selected local focus area intermittently so that the user can easily identify this selected area. User benefits: • Instantly focuses where you want it Auto focus
AF/MF Control Autofocus Manual focus
Clutch mechanism Clutch mechanism Lens is engaged (gear Lens is released (gear coupler part is elevated) coupler part moves down)
Distance Encoder Signal IC located on the top to generate the pulse signal when it rotates Auto focus
AF/MF Control
SSM Lens Lens with built in AF coupler always remains released for AF drive by the distance encoder and built-in motor of the lens. drive motor. Excellent Distance information is obtained from the lens built-in operability of DMF and distance encoder silent AF
D-series Lens Lens with built-in AF coupler remains engaged for AF drive by the built-in distance encoder. (AF motor of the body. lens drive is controlled Distance information is obtained by the built-in distance on body) encoder of the lens.
Non D-series Lens without built-in AF coupler remains engaged for AF drive by the built-in Lens distance encoder motor of the body. Distance information is obtained by the built-in distance encoder of the body. AE Metering
Comparison AE Metering Metering DiMAGE A2/Dynax 7D Sensor (SPC) The exposure control of the SLR- 14 segments type digital camera with built-in lens is carried out by the output from the CCD. The dedicated sensor (SPC) for metering is incorporated in the viewfinder because the shutter remains closed except during the shutter release.
CCD 265 segments User benefits: • Measuring free of CCD errors like noise or smear AE Metering
14-Segment Honeycomb Pattern/Center- Weighted/Spot The Dynax 7D is equipped with a 14-segment honeycomb metering, which has been used for conventional 35 mm film SLR cameras. To provide precise exposure for the main subject, the frame is divided into 14 zones in the form of a honeycomb pattern. The data is determined whether the scene has normal or black lighting, is a portrait or landscape etc. This analysis sets the optimum exposure. AE Metering
Other than 14-segment honeycomb-pattern metering the following are also available: Centre-Weighted Average Metering: The metering sensitivity is concentrated in the centre area but the surrounding area is also taken into account. Spot Metering: Sensitivity is concentrated in the centre of the circle area for the accurate metering of specific areas of your subject. AE Metering
ISO Setting
ISO setting Condition Range
Automatically set in the range of ISO 100 to 400 Auto Exposure mode: M ISO 100 only
When “ISO 100-1600” is Selectable from ISO 100, set from menu 200, 400, 800 and 1600 ISO manual Selectable from ISO 100, setup When “ISO 100-3200”is set 200, 400, 800, 1600 and from menu 3200 Shutter
Shutter Type: Electronically-controlled, vertical- traverse, focal-plane shutter Range: 30-1/4.000 sec., Bulb Flash sync. Speed: 1/160 sec. (with Anti-Shake off) 1/125 sec. (with Anti-Shake on) Bulb: The bulb exposure time is not restricted in M mode. The noise reduction is applied for max. 30 sec. Flash
Flash Metering Mode analogue SLR digital SLR The Dynax 7D employs two flash metering modes ADI flash Metering Mode: Distance information from the AF system and that from a pre-flash exposure are used for exposure calculation. Flash sensor Metering Pre-flash TTL Metering Mode: Sensor (SPC) The exposure is calculated with a pre-flash only. Because the CCD does not reflect the light of the flash like a film ,the flash metering is not possible by using a Flash sensor. The flash metering of a digital camera needs a pre-flash which is measured by the AE-sensor. Flash
Pre-flash
TTL Metering Mode Normal flash The pre-flash is fired the 14-segment (single burst flash) honeycomb pattern cell meters the Flat-pulse flash refection from the subject. The result is fed back for the calculation of flash power level. This method is basically the same as the one used in the existing SLR-type digital camera with built-in lens. Main flash Release The integral function is not provided Pre-flash by the AE sensor as it is primarily developed for metering the ambient light. Therefore to calculate the flash power level of the main burst without the integral function, a flat-pulse flash is necessary. Flash
Pre-flash -TTL Metering Mode
Flash Metering method Metering point Built-in flash ADI / P-TTL 4-points (Cell 0, 6, 7, 8) 5600HS(D), ADI / P-TTL 14-points 3600HS(D), 2500D Macro Twin flash P-TTL 2-points (Cell 0, 7) 2400 Macro Ring flash 1200 Other flashes Metering impossible Handling
Zone matching The camera is set to under exposure before recording to read the CCD output in the highlighted area that cannot be obtained otherwise. After that, the tone curve is raised to correct the brightness settings to the standard exposure level. Camera setting with Zone matching: • ISO 125 • Natural sRGB • Contrast adjustment is disabled
User benefits: • Emphasizing the tone reproduction in the highlight area, the noise slightly increases. Handling
Zone matching With this function, the camera is once set to over exposure before recording to develop the tone reproduction capacity in the low- brightness area to obtain the image data. After that, the tone curve is depressed to correct the brightness settings to the standard exposure level.
User benefits: • Minimizing the occurrence of noise, the image is easily lost highlight details Handling
Main Controls
Lever and dial control are easy-to- understand at a glance Handling
Main Controls Handling
Main Controls Handling
White Balance Control The Dynax 7D features four different types of White balance control • Automatic white balance (AWB) • Preset white balance (PWB) • Custom white balance • Numerical control of colour temperature (in increments of 100°K)
User benefits: • Fast and precise control of white balance Menu
Recording Menu Custom Menu
Play Menu Setup Menu Handling
Display Large-sized LCD of 2.5 inch
2.5 inch 1.8 inch 207.000 Pixel 118.00 Pixel Handling
Display • Auto-enlarged-focus-area playback • The direction of the display can be automatically switched by vertical or horizontal operation. • Interlock with eyepiece sensor Handling
Luminance limit Display Indicates the over or under exposed areas of the image (Areas with a one RGB value of 0 or 255).
User benefits: • Information about exposure in a glance Accessories
Wide array of optional accessories • Vertical Control Grip VC-7D • Dynax flash, macro flash Program Flash 2500(D), 3600HS(D) and 5600HS(D) • Remote cord RC-1000S/L • Standard PC terminal. Program Flash Program Flash Program Flash 3600HS(D) 2500(D) 5600HS(D) Accessories
Vertical Control Grip VC-7D The vertical control grip will be launched as exclusive accessory for the Dynax 7D. With the VC-7D the shutter-release button, the front/rear dials, the AF/MF control button and the AEL button can be used whether the camera is held horizontally or vertically.
• 1 or 2 NP-400 • 6 AA size Ni-MH batteries Battery performance
Approx. Battery 6 Ni-MH AA size batteries (2300mAh) performance (recording) • 450 frames (KM measurement-A) 1 NP-400 • 300 frames (CIPA measurement) • 400 frames (CIPA measurement) • 1500 frames (KM measurement-B) • 600 frames (KM measurement-A) • 2000 frames (KM measurement-B) 2 NP-400 • 800 frames (CIPA measurement) • 1200 frames (KM measurement-A) • 4000 frames (KM measurement-B)
Conditions: Anti-Shake: ON, Recording media :512MB Compact Flash Cards *1: CIPA:Camera & Imaging Products Association *2: Flash: OFF, other conditions are same as CIPA measurement. *3: Drive mode: 5 frames continuous shooting, Flash ;OFF, Instant Playback: NO, other conditions are same as CIPA measurement. Hardware
Body Metallic Outer Cover • High-grade appearance • High Reliability and Durability
High-Speed USB 2.0 compatible USB 2.0 can provide speeds up to 480 Mb/s (40x faster than USB 1.1 12 Mb/s) Software
Firmware The Dynax 7D has four kinds of firmware: 1. Camera main firmware (control parameter) 2. Camera sub firmware 3. Image main firmware 4. AS micro processing firmware (control parameter included) Accessories
Software: Bundled Software • DiMAGE Viewer (Ver.2.3.7)
Free Download: • DiMAGE Transfer (available Januar,2005)
Optional: • DiMAGE Master New Lenses
AF17-35mm F2.8-4 (D) 25.5-52.5mm, 35mm equivalent AF28-75mm F2.8 (D) 42-112.5mm, 35mm equivalent The new lenses can also be used on analogue Konica Minolta Dynax cameras
AF17-35mm F2.8-4 (D)
AF28-75mm F2.8 (D)