Phase One H 5 manual Unsharp Mask, Amount, Threshold

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Tools

The Gradation Curve pane also reads Input and Output values. These numbers show the “before” and “after” values of the pixels at the point you placed on the curve. The Input value shows the brightness of the pixel before the curve is applied, and the Output value shows the brightness of the pixel after the curve is applied.

The key to both Tonal Range and Gradation Curves is to be conservative with their use. Using these tools to attempt to correct an image that was poorly exposed will not result in a high quality image.

The Film Curve tab shows the default film curve and ISO value of the Phase One H 5.

Tools

Unsharp Mask

The name “unsharp mask” (USM) can be misleading. Using this tool actually gives an apparent increase in image sharpness by enhancing the edge differences between pixels of different colors.

When applied to an image, the software evaluates the contrast differences between pixels and either enhances the difference or not, based on your settings.

There are two controls over the USM:

Amount

The amount of change is entered here as a percentage. The higher the setting, the more sharpening will be applied.

Threshold

The threshold level controls at what level the sharpening will begin. At the default “0” setting the sharpening amount is applied to every pixel.

A third option found in many imaging programs, Radius, is fixed in the software application at about 1 pixel.

Using this tool to attempt to sharpen an image that is clearly out of focus will not give a pleasing result.

However, an image that appears to be soft, with low color contrast, can be significantly enhanced by careful application of USM.

5.6

5.7

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Contents Phase One H 5 User Guide Software Set-up ContentInstall the Software Macintosh Getting StartedInstall the Software 11.1 Tools Software Setup 12.1Additional Features Trouble ShootingTable of Contents Macintosh Getting Started Photographic Equipment Set-up Hardware Set-upCable Connections for the Mamiya RZ67 Pro Green Lights Flickering LED Indicators LightsOther Photographic Equipment Green Lights Steadily OnInstall the Software Previews Installed ItemsUsing the Phase One H CapturesOrganizing Images Software Set-upTaking Photographs Selecting landscape or portrait orientationPreview Generation Deleting Editing and Selecting ImagesEditing Exposure Monitor PreviewingPreview Window in detail Gray Balancing Develop SpecificationColor Info All Selected Captures Apply to ImageCurrent Capture Developing Images RestoreReset Pick PositionFile Format Export PreviewsName Postfix Image SizeApply Color Management Destination FolderCropping ToolsExposure Warning Tool Crop Mask ToolZoom Tool Grid ToolTonal Range/Gradation Curves/Film Curve Threshold Unsharp MaskAmount Focus Tool Camera SettingsColor Management Capture NavigatorName Tab PreferencesDevelop File Location Tab Include Capture CountAlways include unique suffix Digit unique suffix numberProfiles Creator File ForAfter Develop Camera Set-up Setting up ICC profiles in Adobe PhotoshopCamera Information Demoirize plug-in Additional FeaturesPattern size Advanced modeUsing advanced mode on skin and hair Using advanced mode on textilesTrouble Shooting Windows Getting Started 10.2 10.3 10.4 10.5 10.6 10.7 Windows Getting StartedInstall the Software 11.2 11.3 Floppy disk installation for portable solutionSoftware Set-up 12.2 12.3 Naming SessionsPreview Window Capture Collection13.2 13.3 Function Window/Function TabsDeleting Images Remaining Resources Function Tabs and WindowCapture Tab Exposure Window13.6 13.7 Gray Balance Tab13.8 13.9 Set as Capture gray balanceApply gray balance to current captures Exposure Tab13.10 13.11 LevelsCurves 13.12 13.13 Focus TabFocus Preview Reuse Capture Settings Automatic Focus UpdateMenu Settings Save the Capture SettingsSearch via annotations Copy from active captureDeselect reference file Add Annotations to the Capture FilesDeveloping Embed information in Tiff filesExample Automatic Preview EnhancementBegin Developing Batch Develop ImageAdd Image to Batch Remove Image from Batch13.22 13.23 Browse Develop Folder13.24 13.25 Create CD-ROM and Web indexTools 14.2 14.3 Gray Scale ViewingSoft Proofing and Color Management Monitor Simulate Sharpening SettingsCamera Profile Destination working space14.6 14.7 Compare Captures Side By SideZoom to Fit Preview Expand PreviewCamera Info Additional Features 16.2 16.3 Trouble Shooting Fall time Strobe EquipmentCurrent 18.2 18.3 Strobe Systems Status18.4 18.5 Photographic Compatibility Lenses Status Lenses # BR with RZ adaptor from Phase OnePhase One H 5 for Mamiya 645AF S/N # BT Camera Systems Status19.4 19.5 Phase One H 5 for Contax 645 S/N # BS Camera Systems Status

H 5 specifications

Phase One H 5 is a remarkable addition to the realm of high-end medium format cameras, designed for professional photographers who demand precision, flexibility, and exceptional image quality. This camera represents the pinnacle of Phase One's commitment to delivering cutting-edge imaging solutions, catering to a range of photographic applications from fine art to commercial photography.

At the core of the Phase One H 5 is its impressive sensor technology. Utilizing a large medium format sensor, the H 5 captures images with stunning resolution and dynamic range. This capability allows photographers to produce large prints without any loss of detail, making it ideal for gallery exhibitions and high-end client work. The exceptional image quality is complemented by advancements in noise reduction, which ensures that images maintain clarity and detail even in low-light conditions.

The H 5 features a modular and versatile design, allowing users to customize their shooting experience based on specific project requirements. Photographers can seamlessly switch between different lens options, providing flexibility in framing and composition. This modularity is further enhanced with various grip and ergonomic options, ensuring comfort during extended shooting sessions.

Another standout technology in the Phase One H 5 is its advanced autofocus system. Equipped with fast and accurate autofocus capabilities, the camera ensures that subjects are sharply in focus, even during fast-paced shooting. This is particularly beneficial for photographers in dynamic environments, such as events or wildlife photography.

The H 5 also boasts impressive connectivity features. With built-in Wi-Fi and tethering options, photographers can easily share images in real-time and connect with devices for editing and processing. This level of connectivity streamlines workflow, allowing photographers to focus on their creative vision without the hassle of complicated setups.

Durability is a key characteristic of the Phase One H 5. Constructed with robust materials, the camera is designed to withstand the rigors of professional use. Weather-sealing provides protection against dust and moisture, making it suitable for various shooting conditions, from studio work to outdoor adventures.

Overall, the Phase One H 5 combines state-of-the-art technology, exceptional image quality, and a versatile design to meet the demands of professional photographers. Its impressive features and characteristics set a new standard in medium format photography, making it an invaluable tool for capturing stunning imagery.
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