Minolta DiMAGE A2by Bob Atkins
Las Vegas, NV (February 12, 2004) Konica Minolta introduces the DiMAGE A2 SLR-type digital camera, a camera that inherits the excellent image quality and performance of the original DiMAGE A1 while being able to provide photographers with quality digital photographs comparable to an SLR camera. The DiMAGE A2 incorporates a high-quality 8-megapixel CCD and Super Fine Electronic Viewfinder (EVF) outperforming the previous models resolution by 4 times to achieve extremely clear VGA-level images when both shooting and viewing.
Featuring a fast, innovative new 3D autofocusing (AF) system (1.5 times faster than the DiMAGE A1) with 3D Predicative Focus Control and Movement tracking, a fast built-in f/2.8 3.5 7x optical zoom lens, Anti-shake function for still images and VGA quality movies, CxProcess II Image Processing technology, the worlds first VGA-resolution Viewfinder (approximately 922,000 pixels), UHS Continuous Advance rate of 7 frames per second, high-speed USB 2.0 support and compatibility with portable and studio flash systems, the DiMAGE A2 provides the tools digital photographers need to express their creativity and solve visual problems. In addition, Konica Minolta has also introduced new remote imaging software for use with the DiMAGE A2, the new DiMAGE Capture software, for enhanced creative capabilities.
"The new DiMAGE A2 digital camera represents a new generation of high-end digital camera quality and performance from Konica Minolta," said Jon Sienkiewicz, vice president of marketing, Konica Minoltas Camera Division. "The DiMAGE A2 provides creative digital photographers with excellent image quality in virtually any photographic situation. And multiple professional-type functions which fully utilize the cameras optical and image-processing technologies will please even the most demanding photographer."
The DiMAGE A2 comes equipped with an 8-megapixel 2/3-inch progressive primary-color CCD with 8.0 million effective pixels for super-high-resolution, making even individual hairs or the threads of a suit stand out in sharp detail. The 7x optical Konica Minolta GT APO lens ensures that light reaches the CCD sensor with maximum fidelity. Plus, Konica Minoltas CxProcess II image-processing technology ensures that the colors reproduce just the way the photographer sees them.
The DiMAGE A2s Super Fine electronic viewfinder (EVF) is sharp and clear thanks to a high-density display composed of 922,000-pixels, 4 times as many as the previous model. The EVF has also evolved to make digital photography even more of a pleasure. Precise focusing is amazingly easy, allowing the photographer to see the tiniest details in the most realistic colors. Switching into Smooth Mode provides 60 frames per second, making it a easy to focus on fast moving subjects.
As in the DiMAGE A1, the new DiMAGE A2 is equipped with an Anti-Shake function. The camera incorporates CCD shifting technology to minimize the effect of camera shake up to 800%. Konica Minoltas proprietary Anti-Shake function delivers a highly effective way to take high-quality images with hand-held shooting under telephoto and low lighting situations, even when a relative novice is handling the DiMAGE A2.
The DiMAGE A2s fast f2.8 f3.5 7x optical zoom lens features an advanced apochromatic (APO) lens design employing anomalous dispersion (AD) glass to minimize chromatic aberration at all focal lengths and produce sharp, contrasty images. With a focal range of 7.2mm to 50.8mm, it is equivalent to a 28mm to 200mm zoom lens in 35mm format.
Konica Minoltas 3D AF provides seamless subject tracking as it focuses on moving subjects to capture sharp, high-quality images, even when they are coming straight toward the camera along the X-, Y-, and Z-axes of the picture frame. Pressing the shutter release button launches the 3D Predictive Focus Control, which calculates exactly where the subject will be and accurately focuses on that point at the time of exposure. The AF speed outstrips anything in its class for any SLR-type digital camera with non-interchangeable lens 5x or greater optical zoom.* The 3D AF and the focus speed combine to give hassle-free focusing.
*As of December 1st, 2003
The DiMAGE A2 also features high-quality movie recording at 544 x 408 pixels with audio at 30 frames per second, a resolution that looks great even when viewed on a TV screen. And the bundled video editing software turns users into movie makers.
| Number of effective pixels | 8.0 million |
| CCD | 2/3-type interlaced primary-color
CCD Total pixels: 8.3 million |
| A/D conversion | 12 bit |
| Camera sensitivity | Auto, ISO 64, 100, 200, 400, 800 equivalents |
| Focal length | 7.2 50.8mm (35 mm equivalent: 28 - 200 mm) |
| Lens construction | 16 elements in 13 groups (includes two AD glass elements and two aspheric elements) |
| Maximum aperture | f/2.8 f/3.5 |
| Minimum focus distance | 1.6 ft. (0.5m) from CCD |
| Macro focus range | At 7.2mm:11.8 23.6 in. (30
60 cm) from CCD 8.3 20 in. (21 51 cm) from front of lens At 42.7 50.8mm: 9.8 23.6 in. (25 60 cm) from CCD 5.1 19.7 in. (13 50 cm) from front of lens |
| Maximum magnification | 0.177x (1: 5.65) Equivalent to 0.7x (1: 1.43) in 35mm format |
| Area covered at maximum magnification | 2.05 x 1.54in. (52 x 39 mm) |
| Optical zooming control | Manual zooming ring |
| Filter diameter | 49mm |
| Viewfinder type | EVF (Electronic viewfinder)Variable-position: 0-90º |
| Viewfinder LCD | 11mm (0.44 inch) TFT
liquid-crystal microdisplay Total pixels: 922,000 pixels |
| LCD monitor | 46mm (1.8 inch) low-temperature
polysilicon TFT colorVariable-position: -20- 90º Total pixels: 118,000 |
| Automatic monitor amplification | Activates in low light. |
| Field of view | EVF: Approximately 100% External LCD monitor: Approximately 100% |
| Display-mode switch | Auto-display, Electronic-viewfinder display, External LCD-monitor display |
| Diopter control | 3.5 ~ +1.5 m-1 |
| Eye relief | 19.5 mm at -1 m-1 |
| Shutter | CCD electronic shutter and mechanical shutter |
| Shutter speed range | 30 - 1/4000 seconds Bulb (maximum 30 seconds) |
| Autofocus system | Video AF |
| Autofocus areas | Wide focus area, Spot focus pointFlex Focus Point control is available with the spot focus point. |
| Focus modes | Autofocus: Single-shot AF, Continuous AF, Full-time AF, Subject Tracking AF. Manual focus with 3.3x or Flex Digital Magnifier (FDM) with 3.3x |
| Full-time AF | With the spot focus point or Flex Focus Point.Full-time AF can be disabled. |
| Subject Tracking AF | With continuous AF. Subject Tracking AF can be disabled. |
| Focus lock | By pressing shutter-release button partway down. |
| Subject lock | With Subject Tracking AF by pressing shutter-release button partway down. |
| Metering | Multi-segment, Center-weighted, Spot (center or with Flex Focus Point) |
| Multi-segment metering | 300 segments |
| Exposure control range | Programmed AE and
aperture-priority modes:Wide: EV 1.7 20 Telephoto: EV 1.2
20.7 Shutter-priority and manual modes: Wide: EV 2 19 Telephoto: EV 1.4 19 |
| Exposure modes | Programmed AE (with program shift), Aperture priority, Shutter priority, Manual |
| Digital Subject Programs | Portrait, Sports action, Sunset, Night portrait |
| Exposure compensation | ± 2 EV in 1/3 increments |
| AE lock | With AE-lock button or by pressing the shutter-release button partway down |
| Flash control | ADI, Pre-flash TTL, Manual flash control |
| Flash range | Wide: Approximately 1.6 12.5 ft. (0.5 - 3.8m)Telephoto: Approximately 1.6 9.8 ft. (0.5 3.0m) (Camera sensitivity: auto) |
| Flash modes | Fill-flash, Red-eye reduction, Rear flash sync, Wireless/Remote flash |
| Flash recycling time | Approximately 5 seconds |
| Flash compensation | ± 2 EV in 1/3 increments |
| Flash-sync speed | All shutter speeds |
| External flashes | Auto-flash metering with Program/Maxxum Flash 2500 (D), 3600HS (D), 5600HS (D), Macro Twin Flash 2400,* Macro Ring Flash 1200.* *Macro Flash Controller is necessary. Non-dedicated off-camera flash units can be used using the cameras flash-sync terminal. | |||||
| - UHS continuous advance: 7 frames per second (640x480) - High-speed continuous advance: Maximum 2.7 frames per second - Standard continuous advance: Maximum 1.8 frames per second Actual speed may vary depending upon the subject and camera settings. Approximate number of frames that can be captured at one time: | ||||||
| 3264x2448 | 2560x1920 | 2080x1560 | 1600x1200 | 640x480 | ||
| RAW | 3 frames | - | - | - | - | |
| TIFF | - | - | - | - | - | |
| Extra fine | 3 frames | 3 frames | 3 frames | 3 frames | 3 frames | |
| Fine | 3 frames | 3 frames | 3 frames | 3 frames | 3 frames | |
| Standard | 3 frames | 3 frames | 3 frames | 3 frames | 3 frames | |
| *Actual number of images may vary depending upon the subject and camera settings. | ||||||
| Interval recording | 2 240 frames Interval time: 30 seconds, 1 10 minutes, 15 minutes, 20 minutes, 30 minutes, 45 minutes, 60 minutes. Start time: 0-24 hours in 0.5 hour increments. |
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| Exposure bracketing | Three-frame bracket in 0.5 and 0.3 EV increments | |||||
| Digital Enhanced Bracketing | Three-frame contrast, color saturation, or filter bracket in fixed increments. | |||||
| Self-timer | Approximately 10 seconds, 2 seconds | |||||
| Movie | - Standard movie mode: Maximum 15 minutes at 30 frames per secondwith monaural audio - Night movie mode: Maximum 15 minutes at 30 frames per second with monaural audio Automatic selection function between standard and night movie modes available. - Time-lapse movie mode: no audio and played back at 4 frames per second | |||||
| Audio | Voice memo: Maximum 15 seconds monaural audio with still image |
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| Color modes | Natural Color (sRGB), Vivid Color (sRGB), Adobe RGB, Embedded Adobe RGB, Black and white (neutral and toned), Solarization |
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| Camera color spaces | sRGB, Adobe RGB | |||||
| White-balance control | AutomaticPreset (Daylight, Tungsten, Shade, Cloudy, Flash, and Fluorescent settings) with fine adjustments in seven levels. Custom (three settings) | |||||
| Sharpness settings | Three levels (Soft, Normal, Hard) | |||||
| Digital Effects Control | Color saturation, Contrast compensation, Filter | |||||
| Noise reduction | User selectable dark noise reduction | |||||
| Digital zoom | 2x with still images | |||||
| Data imprinting | Year/month/day (Format can be changed.)Month/day/hour:minute Text Text and serial numbers Imprinting can be disabled. | |||||
| Custom functions | Control dial
customization. User-selectable function can be assigned to the function dial. |
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| Image-quality modes | RAW, TIFF, Extra fine, Fine, Standard | |||||
| Number of recorded pixels (Still images) | 3264 x 2448, 3264 x 2176(in 3:2 mode), 2560 x 1920, 2080 x 1560, 1600 x 1200, 640 x 480 | |||||
| Number of recorded pixels (Movie clips) | 320 x 240 in standard and night movie modes 544 x 408 in standard and night movie modes 640 x 480 in time-lapse movie mode |
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| Approximate storage capacity of a 16 MB CompactFlash card: | ||||||
| 3264x2448 | 3264x2176 | 2560x1920 | 2080x1560 | 1600x1200 | 640x480 | |
| RAW | 1 frame | - | - | - | - | - |
| RAW + JPEG | 0 frames | 0 frames | 1 frame | 1 frames | 1 frame | 1 frame |
| TIFF | 0 frames | 0 frames | 1 frame | 1 frames | 2 frames | 15 frames |
| Extra fine | 1 frame | 1 frame | 2 frames | 4 frames | 7 frames | 35 frames |
| Fine | 3 frames | 4 frames | 5 frames | 8 frames | 14 frames | 47 frames |
| Standard | 6 frames | 7 frames | 10 frames | 14 frames | 23 frames | 64 frames |
| Movie | 33 seconds with 320x240 images at 15 frames per second | |||||
| * Still images recorded without voice memo.** Actual number of images may vary depending upon the subject and memory card used. | ||||||
| File formats | DCF 2.0-compliant DPOF-compliant (Supported by printing functions in version 1.1) Exif 2.21 |
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| Printing output control | Exif Print, PRINT Image Matching II | |||||
| Recording media | Type I and Type II CompactFlash cards IBM Microdrive (170MB, 340MB, 512MB, 1GB) | |||||
| Computer interface | USB (*2.0 High speed) | |||||
| Direct print | PictBridge | |||||
| AV output | NTSC, PAL (selected on the camera) | |||||
| Batteries | One NP-400 lithium-ion battery | |||||
| Battery performance (Playback) | Approximate continuous playback time: 240 minutes with NP-400 lithium-ion battery, External LCD monitor on, EVF off. | |||||
| Battery performance (Recording) | Approximate number of recorded images: 280 frames with NP-400 lithium-ion battery, EVF off, External LCD monitor on, Full-size images (3264 x 2448), Fine image quality, No instant playback, No voice memo, Flash used with 50% of the frames. | |||||
| External power source | 6V DC with specified AC adapter (sold separately) | |||||
| Dimensions (WxHxD) | 4.61 x 3.35 x 4.47 in.(117 x 85 x 113.5mm) | |||||
| Weight | Approximately 19.9 oz. (565 g) without batteries or recording media | |||||
| Operating temperature | 32-104 ºF (0-40 ºC) | |||||
| Standard accessories | Neck Strap NS-DG4000, Lens Cap (49mm) LF-1349, Accessory Shoe Cap, AV Cable AVC-400, USB Cable USB-500, DiMAGE Viewer, ULEAD Video Studio 7 SE, Lens Shade DLS-2, Lithium-ion Battery NP 400, Lithium-ion Battery Charger BC-400 | |||||
| Optional accessories | AC Adapter AC-1L, Camera Case CS-DG7, Leather Neck Strap NS-DG1000, Holding Strap HS-2, Accessory Shoe Cap SC-1000, External High Power Battery Pack Kit EBP-100, Remote Cord RC-1000S, Remote Cord RC- 1000L, Step Up Adapter 49mm 62mm, CompactFlash, Adapter for SD Memory Cards SD-CF1, Vertical Control Grip Battery Pack BP-400, Telephoto, Converter ACT-100, Wide-angle Converter ACW-100, DiMAGE Capture | |||||