Sinarback eVolution 75 H

As the successor model to the Sinarback 54 H, the Sinarback eVolution 75 H is the high-end solution for all studio tasks. With 33 million pixels resolution, it not only guarantees optimal picture quality and color reproduction, but also allows you to take full advantage of the time, cost and coordination benefits of digital workflow.

At home in the studio
The Sinarback eVolution 75 H has consistently taken the technology concept of the Sinar studio back another step forward. Eliminating components such as display, presettings and memory enhances the maximum transfer rate to computer, improving speed and picture quality still further. Firewire 800 (via IEEE 1394b interface), state of the art for data exchange between camera, digiback and computer, speeds up live imaging. Dual Peltier and fan cooling ensures optimal continuous operation, even when things hot up during studio work. This also impacts positively on product service life, further protecting the investment of photographers who choose the Sinarback eVolution 75 H.

Technologically flexible
In 1-shot mode, the Sinarback eVolution 75H has an image file size (RAW) of 68 MB. In 260 MB 4-shot mode, controlled color overlays specifically reduce the color moiré effects and make color interpolations superfluous. Universally usable, the back can be adapted to various view- and medium format cameras in next to no time. The main adapters available are the ones for the Sinar m system, the Sinar p3 and Sinar f3. In keeping with the Sinar modular system, the eVolution 75 is designed to be combined with other Sinar components, easily and flexibly, according to specific requirements.

Technical Data

• Digital camera back for 1-shot and 4-shot exposures with all types of light sources
• Active sensor size: 48.0 x 36.0 mm
• Sensor resolution: 6668 x 4992 pixels, 33 million pixels
• CCD pixel size: 7.2 µm
• File size RAW: 1-shot 68 MB, 4-shot 260 MB
• File size at 48 bit TIFF: 190 MB
• Image capturing rate: Up to 24 images per minute
• Live image view finder: Yes
• Shutter speeds: 1/10000 to 4 seconds; long time exposures: 4 to 32 seconds
• Dynamic range (contrast): 12 f-stops
• Digitalization: 48 bit (16 bit per color channel)
• Cooling: Peltier and ventilator
• Nominal sensitivity: ISO 50 (adjustable from 50 to 400)
• Piezo microscanning: Yes
• Interface: 1x IEEE 1394b Firewire (800 Mbps)
• Power supply: Alternatively via Firewire or external 12 volt power supply
• Operation mode: Tethered (data storage via Firewire cable directly on hard disk)
• Exposure software: Sinar CaptureShop™ Version 5.5 and higher
• Dimensions: 90 x 85 x 73 mm
• Weight: 500 g
• Computer requirements (recommended): Apple Macintosh G5, Core Duo, or Core 2 Duo with >1.8 GHz, OS 10.4.9 or higher, 2 GB RAM, IEEE 1394b Interface

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