Version 4.11.0

• New Feature - Added feature to allow email results as images directly from Medmont Studio. The required files are located in the Imports\Studio\Links\ directory on the Medmont Studio CD. They are also available for download from Medmont International website as a .zip file. Please carefully read the DISCLAIMER in the user instructions for this utility. Data exchange over networks is inherently insecure and liable to eavesdropping. For any issues arising in case of breach of privacy Medmont International Pty Ltd cannot be held liable.
• Enhancement - Added feature which allows results to be directly exported into an image processing application of your choice, from Medmont Studio. Copy the "EditImage.LinkSettings" link file from \Imports\Studio\Links\ directory on the Medmont Studio CD to the Medmont Studio program folder's links sub-directory, which is normally located in "C:\Program files\Medmont\Medmont Studio 4\". They are also available for download from Medmont International website.
• Enhancement - Added facility to undefine entered attributes. Previously if an entered attribute was clicked, it remained defined with certain value. This meant that the value was always used for regression analysis.
• Enhancement - Sorting order of the exams can be defined by the user.
• Changes - The short cut key for deleting tree pane items has been changed from Delete to Shift+Delete. This is more in line with Windows default where Shift+Delete means permanent deletion.
• Email results link was not working on vista machines.

Version 4.10.0

• Enhancement – Medmont Studio software is nowWindows Vista compatible. However it does not support Canon cameras in DV2000because of their lack of support for Vista.
  

  NOTE: If you are installing on a Windows Vista machine, then you need to acquire a full version CD of Medmont Studio software. Medmont Studio 4 CD can be obtained from Medmont or one of its authorised distributors at a nominal charge for postage and handling.

• Enhancement – Added an option inOptions->Preferences->ReviewPane to turn on/off the background image displayedin the review pane of Medmont Studio. Under some circumstances this may reducethe loading time of Medmont Studio when running from a remote desktop.
• Enhancement – Upgraded Medmont Studio licensingscheme so that licensed users of one of the components of Medmont Studio willbe able to review the exams of unlicensed components.
• Enhancement – While running Medmont Studio in aClient/Server configuration, now the client automatically reconnects to theserver if the network encounters connection problems. This provides a reliableclient/server connectivity especially when working with wireless networks wherethe connection between computers is an issue.

Version 4.9.1

• Enhancement – Improvements in the way MedmontStudio links with unlinked 3^rd party PMI patients. It is nowmuch faster.
• Enhancement – Medmont Studio CD now ships withAdobe Acrobat Reader 8.1
• Enhancement – Fixed issues with PMI support forOptomate Premier patient management system.
• Enhancement – Added Polish language support toMedmont Studio. Currently supported languages are Polish/German/Czech/USEnglish as well as locale neutral English. Current language can be changedanytime by running the Configuration Tool.
• Enhancement – Added German language manuals forMedmont Studio and M700 Perimeter software.
• Enhancement – Medmont Studio now uses XP styles.This enhances the look and feel of user elements on Medmont Studio userinterface. Also the color scheme and theme is synchronized with the XP theme. 
• Changes – This version ships with updatedversions of manuals for all the components.
• Changes – Patient names with accented characterse.g. "ü" (ue), "ä" (ae) and "ö" (oe) are nowallowed.
• Changes – The default DOB of new patients is now01 Jan 1990. This allows for easier editing of DOB field, while creating a newpatient.
• The number of thumbnails displayed in thumbnailview were reduced by one every time print preview dialog was displayed.
• Moving exams across to a different patient, witha PMI to Optomate Premier, threw an exception.
• In some cases legacy data conversion couldcreate duplicate patients.
• Under some circumstances in MultiView mode, themaximized window gets orphaned. This caused the window to always remainmaximized.
• Fixed issues with exporting in "Medmontexport file (.mxf)" and "Medmont Compressed export file (.mcf)"formats, while running Medmont Studio in non-English languages.
• Permissions for clinician’s logon were not beingapplied correctly.

Version 4.9.0

• Enhancement – Medmont Studio software code hasbeen upgraded to Microsoft VS 2005 and hence now uses Microsoft DotNetFramework Version 2.
• Enhancement – Medmont Studio now hasmultilingual support. Currently supported languages are German/Czech/US Englishas well as locale neutral English. Current language can be changed anytime byrunning the Configuration Tool.
• Enhancement – Date format, for the date-of–birth field of patient details view, now reflects the language selected forMedmont Studio.
• Enhancement – The default export format fornon-English languages is now Unicode .mzf format.
• Enhancement – Added PMI support for OptomatePremier patient management system.
• Enhancement – A New Patient can now be createdfrom Find Patient dialog box.
• Enhancement – Improved loading performance ofThumbnail and Regression views.
• Changes – Microsoft MDAC package is now notinstalled by Medmont Studio installer package, as MDAC is an integral part ofnewer Windows operating systems. Users of Windows 2000 can install it fromMedmont Studio CD, if required.
• Changes – Auto-run screen of Medmont Studio CDhas changed.
• An exception was sometimes thrown when exportingdata in compressed formats.
• E300 and DV2000 Capture icons were enabled inthe toolbar even though these components were not installed.
• PMI was not updating refraction data from Sunixsystem.
• Regression graph was not printing ‘db/year’ and‘limit’ labels properly.

Version 4.8.2

• Large/Text Toolbar options worked but were notpersistent between sessions.
• Some of the menu items got disabled if an imagesetting was applied.

Version 4.8.1

• Enhancement – A new ‘Search Patient’ tool hasbeen added to the toolbar.
• Enhancement – License is not deleted if thedongle is removed accidentally. This obviates the necessity to re-enter theactivation key. License can now explicitly be deleted from Medmont Studio AdminTool. 
• Enhancement – Added shortcuts to commonfunctions in menus.
• Clinicians could not be created without a log inname.
• PMI interface did not get refraction data fromOptomate system.

Version 4.8.0

• Printing on a custom paper size did not workcorrectly.
• User could add attributes with duplicate names.This caused errors while calculating the attributes. Not allowed any more.
• Regression View can now be scrolled with mousewheel.
• The printer selected after install is the systemdefault printer. Used to be the first printer in the list before.
• Added “Unknown Clinician” and “Unknown Practice”to the standard exam filter.

Version 4.7.0

• New Feature – Patient records can now becopied/moved across patients using ‘File->Move Exams…’ menu item. Thisfunctionality is useful if you have the same patient listed twice because ofsome spelling mistakes etc. in a 3^rd party database. In previousversions of Medmont Studio, exams had to be moved individually and there was nofacility to copy exams. Now they can be done in a batch. Select all the examsto be moved/copied and click on File->Move Exams…
• While importing exams, if a practice with thesame name already exists in the current database then the imported practice isrenamed, with a date stamp, to allow for the import. 
• With IFile PMI, patient select dialog crashed ifthe list was scrolled down.

Version 4.6.0

• Added an email utility that can be used to emailresults directly from Medmont Studio software. This is located in theImports\Studio\Links\ directory on the Medmont Studio CD. It is also availablefor download from Medmont International website as a .zip file. Pleasecarefully read the DISCLAIMER in the user instructions for this utility, as useof this utility can be risky in some environments.
• All the third-party device driver files are nowbeing shipped with the installation CD, under ‘drivers’ directory. They arealso downloadable from our website.
• Unable to transfer a result to anotherclinician.
• Advanced Filter Clear causes problems – i.e.when the advanced filter is reapplied after having been cleared all patientsare still displayed.
• User settings not remembered unless full controlpermission to All Users is granted. Now all the users personal settings aresaved. However only admin is allowed to change system wide settings.
• User settings files appear to get corruptedcausing Studio to appear with no menu bar. Now the code forces the menu bars toappear.
• Twins results merged when accessing from 3^rdparty system.
• Attribute menu not displayed (although toolbaris).
• Message  “This item has been deleted by anotheruser” appears if you select not to save an annotation done on a differenceview.
• Cursor doesn’t reset on each window in thedifference view (e.g. between a Select cursor and an Ellipse cursor when havingdone a ellipse annotation on the difference view).
• Interface to Studio via an XML file – i.e. nowStudio can accept an XML file from an external application and show thatinformation inside Studio.  This is an alternative way to Studio previouslyalways requiring access to the 3^rd party database.
• Importing now handles localized Date/Timeseparator.
• Change loading of menus to take selectedlanguage into account.

Version 4.5.0

• Annotations / Attributes:
• When creating an area annotation/attribute,clicking right mouse button to finish the selection does not include this lastpoint in the area.
• Display of attributes in attributes pane is nowsorted by display name and not name. (Attribute/Arrange dialog box)
• Improved performance of scrolling of attributepane.
• Fixed code so that Dreamlite users can nowupgrade to Medmont Studio version 4.
• Exams created by all plug-in components nowdisplay Practice and Clinician information in the details view and can betransferred across Practices or Clinicians.

Version 4.4.0

• Added option to sort patient’s exams in reverse chronological order:
  • Recent first checkbox next to the sort button in the Explorer Tree
• Added new Options > Preferences… item
  • Patient names > Always display the ExternalID
• Attributes
  • Added separate Display Name for greater flexibility in naming attributes
  • Code Blocks and Calculated Attributes now have their own separate forms for editing
• Practice Management Integration
  • When running in network (server/client) configuration, the server now releases its connection to the external databasewhen no sessions of Medmont Studio are running.  [This is handy for automatednightly back-ups:  Previously it was necessary to manually stop the server.]

Version 4.3.0

• Added sort button to the Explorer Tree (also affects Thumbnail order)

Version 4.2.0

• When the user does not have sufficient permissions to perform a restricted action, Medmont Studio now reports whichpermission is required

Version 4.1.0

• Added Save / Abandon Changes to all Exams
• The mouse-wheel can now scroll the variousExplorer panes.  [It is typically necessary to click somewhere in the panefirst.]
• New Options > Preferences item.  E.g.:
  • Start with the One filter to show a singlepatient in the Tree
  • Start by automatically selecting the last patient previously selected
• Now easier to re-shape annotations by grabbing avertex with the mouse, and to rotate the Section tool

Version 4.0.0

• This was the preliminary release of MedmontStudio 4 software

Version 4.11.0

• New Feature - Image sources can now be assigned an icon. This icon is used to display all the exams, captured by the image source, in the tree pane for easier identification.
• New Feature - Icon assigned to an image source can be optionally placed on toolbar. This allows for quick launch of an image source.
• New Feature - Added support for .png file format for images. Portable Network Graphics (PNG) is a bitmapped image format that employs lossless data compression. All the image source masks are exported in .png format to reduce the size of the exported file.
• New Feature - Added Mosaic Capture Wizard.
  • This feature is an enhancement of image registration feature introduced in version 4.8.2. It guides the user through the process of capturing images, streamlining the workflow.
  • To be able to manage the workflow, the software requires that a pattern of images be defined, which matches a template on the camera itself. These patterns and templates are camera specific and will be supplied on request by Medmont. Patterns for Canon 20D cameras are included in the "Canon_Retinal_EOS_20D_Source-en.mxf" file on installation CD and are also available at Medmont website.
  • Please consult the DV2000 online help or user manual for the details about how to create a mosaic of images.
  A Feature Pack 1 license must be purchased and installed for this feature to work. Please contact Medmont or one of its authorized distributors to purchase this license.
• New Feature - Added facility to view stereo images taken from retinal cameras. Special hardware and Feature Pack 1 license is required for this feature to work.
• Enhancement - Added support for Canon cameras on Vista machines. This only applies to Canon ED sources. Canon 20D and older cameras are not supported.
• On Windows 2003 Server machines WIA service is disabled by default. Configuration tool does not give an error message anymore if the WIA service is disabled. However WIA service needs to be running if a WIA image source has to be created.
• Added back the camera settings menu item to the DirectShow image capture source dialog.
• Exams created via image import mechanism were using the current date instead of the creation date of the file.

Version 4.10.0

• Enhancement – Selected registration image now shows the mask area as an outline.
• Enhancement – Drag-n-Drop of image files now works with Image Capture dialog.
• Enhancement – Added support for Pro-Pix DC 200 Shin-Nippon digital camera. This is now available as ArtRay in the image source type selection dropdown box.
• NullReferenceException was being thrown while registering mosaic images.
• Default version tag was not being exported / imported when exporting exams. This caused the topmost image version to display when an exam was selected and not the default version.
• Video number of frames captured was actually 2 more than the settings.
• Changing the image source of a captured image changed the position of annotations.
• Printing Mosaic created with an image source having a mask clipped the image.
• Image source mask image was not being exported.

Version 4.9.1

• Enhancement – The image capture interface for Still Image Capture sources has been completely revamped. The view is now a Thumbnail view as compared to earlier slide-show view. User has full control over the layout of this thumbnail view via File->Capture Settings… dialog. Following the same paradigm as all the digital cameras, when an image is captured, user is presented with a review image. The view then changes back to the previous view after certain period of time. User can set the time of review or turn it off completely.
• It is no more a requirement to clear images when user decides to change the eye. Just change the eye from bottom left option buttons. All the captured images are displayed, clearly marked with L or R as they were captured. User can then change the eye via File->Exam Details… dialog, if required.
• New Feature – Added support for Canon ED cameras. The new Canon ED image source integrates 30D and 400D cameras to DV2000.
• New Feature – Added capability to add registration mask for image sources. This mask is used to crop the image on capture. By default no cropping takes place.
• New Feature – User now has control over the playback speed of Image Sequences via Image Settings dialog.
• New Feature – Added new Embossing image operation to show 3D representation of the fundus.
• Print Preview of Thumbnail view was showing incorrect image versions.
• Displaying exam from Regression View threw exception.
• Registering images with multiple Image Versions doubled the image numbers.
• File Watcher capture source caused a crash.

Version 4.9.0

• New Feature – New Image source added for CSO Retinal cameras which use AVT Marlin video camera.

Version 4.8.2

• New Feature – Image Registration Feature added.
  • This feature is allows for stitching of a series of retinal images, which are offset a bit from the previous image into a single image. (Also known as MOSAIC)
  • Select the images to be registered and click Edit->Register Images. This brings up the Image Registration dialog.
  • You can arrange the position and stack order of the images in the right hand pane. Click Register and the images are automatically stitched. Save if required.  
• Image Source dialog did not apply the compression settings if the value was typed in the box.
• RGB video sources did not work on FlashBus cards.
• Auto Apply did not work for Invert Black dialog.
• Auto Apply did not work for Separate Color Channel dialog.
• The last remaining image version could be deleted and caused the MS to crash.
• Saving a new Image Version with a lower image quality did not reflect the change although it was saved correctly.

Version 4.8.1

• Minimizing Nikon D100 capture source dialog caused Medmont Studio to freeze.
• It was possible to edit a sequential image operation and contain itself in the list of operations. This caused Medmont Studio to crash.

Version 4.8.0

• New Feature – File Watcher Image source added. 
  • A generic Image Source for digital cameras or other image devices that can save a copy of the image on the PC’s hard disk.
  • User must specify the location on the hard disk where these images are downloaded from the camera.
  • In some instances eg Canon 30D, the camera’s remote capture software must be running for this feature to work.
• Canon EOS 20D image operation could not be deleted.
• Enhancement – “Show Active Sources Only” setting on the Image Source dialog is now persistent.

Version 4.7.0

• New Feature – Nikon Digital Camera Image source added.
  • For use with Nikon Digital SLR digital cameras
  • Users of Kowa Fundus Camera, using Nikon D100, can import a preconfigured image source file (“Nikon_D100_Fundus_Camera_Source-en.mxf”) via the DV2000 Image Sources dialog. The file is located in the “..\Imports\DV2000\Image Sources” directory on the Medmont Studio CD. Alternatively it can be downloaded from the download area on our website.
• On some machines WIA Image Source could not be created because some other software could have uninstalled a required dll. This dll is now installed by DV2000.
• Image Source reassignment used to crash
• Image Source calibration settings were not remembered.

Version 4.6.0

• Images created by applying a multi-image operation are now saved in the same format as of the original image. Previously they were always saved as .bmp format.
• Image versions are now saved in the same format as of the original image.

Version 4.5.0

• Image source can now be deleted. User may have to reassign exams captured with the Image source to another Image source.
• Scaling factor fields for the Image source are not disabled until an image is actually captured with the Image source. 
• Crash if Cancel is pressed when importingimages.

Version 4.4.0

• Canon EOS Image source added.
  • For use with Canon EOS SLR digital cameras
  • The device drivers included with the camera must be installed before use
  • Users of Canon Retinal Camera, using EOS20D model, can import a preconfigured image source file (“Canon_Retinal_EOS_20D_Source-en.mxf”) via the DV2000 Image Sources dialog. The file is located in the “..\Imports\DV2000\Image Sources” directory on the Medmont Studio CD. Alternatively it can be downloaded from the download area on our website.
• Windows Image Acquisition (WIA) Image Source added
  • Only for Windows XP (not Windows 2000)

Version 4.2.0

• DirectShow Image Source added
  • These currently support single image capture and image sequence, but not video capture
  • DirectShow 9.0c or later must be installed (included on the Medmont CD)
• Pressing F8 in the capture screens is now equivalent to clicking the Capture button. 

Version 4.1.0

• Added full-screen preview of images from the image menu.  [Zooming and panning is possible in this mode using the mouse wheel (to zoom) and right-click menu.]

Version 4.11.0

• New Feature - Added ability to edit the topographical data, to eliminate erroneous data. User can select analysis points and remove them from the analysis. Like a erroneous flat area if part of the sclera is captured. This improves contact lens fitting.
• Enhancement - Added Essilor USA contact lens designs.
• Enhancement - Added AKS contact lens designs from Art Optical.
• Enhancement - Added 3, 5, 7 and 9mm quick reference circles on to the contact lens fitting window. This option can be toggled from Map View settings dialog by ticking Polar Grid check box.

Version 4.10.0

• Enhancement – Added ABBA contact lens designs.
• Normalized Color Scale was not resetting correctly after multiple selections.
• Calibrating E300 instrument was giving unexpected error.

Version 4.9.1

• Enhancement – E300 now uses a much better algorithm to automatically detect pupil and works well with patients with very dark irises.
• Changes – E300 Instruments can now be installed from Instrument Pane on the left side of the main window.
• Save icon disappeared when an exam was saved.
• Clear Analysis only cleared analysis for exams that were displayed.
• Clearing Analysis in some circumstances threw NullRefrence exception.
• Difference View threw an exception if one of the exams didn’t have a detectable pupil.

Version 4.9.0

• New Feature - Added a video capture capability to E300.
• New Feature - Added a new contact lens design by RoseK – RoseK IC Lens .
• Changes – Names of RoseK contact lens designs have changed to RoseK2.

Version 4.8.2

• New Feature - Added contact lens designs by RoseK. The program adds RoseK and Graft RoseK designs.
• Enhancement  – The correct procedure for physically transferring an E300 instrument from one computer to another is to also export/import it in the software. If it is installed as a new instrument on other machine its identity cannot be maintained across machines. However sometimes this requirement is ignored in practice. This caused failure to import exams from instruments, which already existed in the database but with a different identity. MS now ignores the new identity and keeps the existing data.
• Attempt to type a value into the radius box of Elevation Settings dialog caused a continuous loop.

Version 4.8.1

• New Feature - Added contact lens designs by Scotlens .
• New Feature - Added contact lens designs by Paune.
• Could not change individual map types in combination view.

Version 4.8.0

• New Feature - Added meridian maps.
• Enhancement – User is now prompted for recalculating all attributes when changing half chord.

Version 4.7.0

• SimK box printouts were smudged.

Version 4.6.0

• Wavefront Error Zernike display behaves incorrectly. If all Zernike parameters are not selected, then the map appears incorrect.
• NullReferenceException when displaying E300 capture form - if in elevation mode.
• Contact Lens list not updated when changing selected manufacturers.
• “Select Contact Lens” menu is not available when in Review mode.
• Color of normalized E300 maps change when going into comparison view.
• Fitting algorithm for contact lenses can now fit to obtain a given TFC.
• Pupil outline on E300 difference maps.
• En-US translation for Capricornia lens designs added.
• SimK units(diopters, mm) are now based on the current map type.

Version 4.5.0

• Made changes to the Colorscale so that it reverts back to the previously used Colorscale, when MedmontStudio is restarted, if the user customized the Colorscale.
• SimK units now toggle between D and mm depending upon the units of main view.

Version 4.4.0

• Added new contact lens designers:
  • Con-Lens
  • CooperVision
  • Eycon Lens Laboratories
  • No 7 Contact Lens Laboratory
• Added ray-tracing based analysis of the height data:
  • New attributes: Focal point: x, y, z
    • Location in space of the point at which an on-axis distant object is focused by the cornea (based on a circle of least confusion calculation)
  • New graphical views
    • Ray error: The deviation on the image plane between the focal point and a ray from an on-axis distant object refracted through the cornea
    • Wavefront error: The difference in optical path length of a ray from an on-axis distant object refracted through the cornea and the principle ray (which passes through the centre of the cornea) to an ideal spherical wavefront inside the eye, divided by 550 nm (the assumed wavelength of the light-ray).
• Added Zernike analysis of height data and wavefront error
  • The values of individual Zernike coefficients are available via the attributes mechanism
  • New graphical views:
    • Height: Zernike Fit: This is a decomposition of the height data in terms of the Zernike components
    • Height: Zernike Residual: This measures the error in fitting the height using Zernike functions (it should be small)
      • Residual = Zernike Height (all components) – Height
    • Wavefront Error: Zernike Fit: This is a decomposition of the wavefront error data in terms of the Zernike components
  • With both of the Zernike fits the clinician may filter out particular modes by selecting Image > Settings … and then clicking the “Settings…” button
• Added Tools > E300 System Settings …
  • These settings apply to all users on the system
  • The half chord at which eccentricity and various shape factors are measured is now specified here (formerly found under Tools >Attributes)
  • The parameters for Zernike analysis are also accessed here
• In the contact lens designers the pupil — as well as any other attributes — now appears under the contact lens.  This makes it unlikely that the clinician will inadvertently move the pupil when trying to move the contact lens.
• It is now possible to do an Analysis > Export … of all selected E300 exams.  When more than one exam is exported the filename consists of a user-specified name plus the patient name, eye and date/time of the exam.  Example: test_Citizen_John_Right_2005-31-08_13-27-36.dst

Version 4.3.0

• Added nasal (N) and temporal (T) indicators to contact lens view
• Optic zone boundary is now shown as an overlay in many contact lens designers
• For many multi-spheric designs (e.g. Custom 3 and 4) the curve diameters are now shown in the Lens Parameters
• Revised and extended CLC Australia / New Zealand Centra PGA designer
  • Re-modelled the designer’s user interface
  • Added new Quad-Sym design
  • Bi-Sym and Quad-Sym designs have a schematic overlay identifying the four paracentral zones

Version 4.2.0

• Available contact lenses are now by Manufacturer, instead of individually
• Flat and steep axes are now available in the contact lens view
• Improvements to terminology:
  • “E Values” are now referred to as e (for Eccentrcity)
  • Corneal cyl appears as ΔK (previously dk)
  • “Shape factors” are renamed and deprecated in favour of more conventional shape indexes
    • “shape factors” are now called “e²values” (note: as before these values can be –ve, indicating oblateness)
    • Added “Asphericity”: Q = - e²
    • Added “p values”:  p = 1­– e²
    • See also: Swarbrick, H: “Corneal Asphericity: The e’s, p’s and Q’s of Corneal Shape” in Refractive Eyecare for Opthalmogologists, December 2004
• Shape indexes — e, Q, p, and e²— are all available on horizontal and vertical axes to facilitate tracking. (Unlike steep and flat axes, horizontal and vertical axes do not change angle over time, especially post-surgery.)

Version 4.11.2

• On machines that do not meet the minimum requirements and/ordo not have DirectX 9c or above installed, video window failed to initalize. Update to version 4.11.2 and contact Medmont or one of its authorised distributors for advise on how to fix this issue.

Version 4.11.1

• Fixed issues with fixation video window. On some machines it was showing strange behaviour. e.g. the video being displayed in a separate window and on some machines video showing artifacts.

Version 4.11.0

• New Feature - Added facility to overlay M700 data over DV2000 retinal image. In this way optometrists can observe correlations between blind spots (described by the visual field tests) and any anomalies in the fundus image.
  
  A Feature Pack 1 license must be purchased and installed for this feature to work. Please contact Medmont or one of its authorized distributors to purchase this license.
• Enhancement - Added a German Monocular Driving test (only applies to German language studio).
• Change - German Binocular Driving Test illumination level (for the test points) has been changed 5db to 0db.
• Binocular driving test was always showing relative defects in the periphery.
• Depressed field message was always showing up on binocular driving test when using three zone strategy.

Version 4.10.0

• Change – Threshold exam pane background color has been changed to black when a color color-key is selected.
• In some cases there were exams missing in M700 Threshold Multi-print print report.
• Binocular driving test was not exposing points 7, 9 at the correct level.
• Binocular driving test was re-testing some center points at the end of the test.
• Print Preview was crashing for exam difference view.

Version 4.9.1

• New Feature – M700 now has German version of manual.
• Hard Crash when re-evaluating M700 Attributes.
• Fixation preview window was out of alignment when performing M700 exam.
• Perimeter was not turning on high intensity backlight for German binocular driving test.
• The saved and printed PD values were different for screening tests.
• Importing M700 Exam/HOV 3 Level Attribute generated an error.

Version 4.9.0

• Enhancement – Screening Tests are now exported to Peridata.

Version 4.8.2

• Connecting to an M700 with an incorrect serial number now displays this fact rather than an "unable to connect" message.
• Enhancement – Where a system may be connected to different perimeters, ensuring no perimeters are selected will automatically show the selection dialog when the test window is started.
• Enhancement – The Hill of Vision (HoV) computations now extend to the 50-degree ring. This means valid HoV data is available for tests such as the Peripheral test.
• Enhancement – Setting the Lens value for a test is now more versatile. The new rules are modified by the Age-Based Lens (ABL) setting in the test window Options menu.
  • With ABL off, the lens settings are zero when the test window starts.
  • An additional button has been added in the test Lens dialog called Refraction that will copy the patient’s refraction to the test.
  • With ABL on, the lens settings on entry are the algebraic sum of the patient’s refraction and the ABL setting (current behaviour).
  • Any non-zero lens value will bring up the lens prompt before the test can start unless Auto-Prompt is unchecked.
  • Whatever values are used during the test are saved with the test.
  • NOTES:
    • With ABL on, the lens settings will reflect the algebraic sum of the patient’s refraction and the ABL offset. Switching between eyes will reflect these settings. On returning to an eye for which lens settings may have been previously edited, the settings will be arbitrarily reset to the patient’s refraction plus any ABL.
    • With ABL off, any local changes made in the Lens dialog are preserved when switching between eyes.
    • The ABL settings per age group are: 0-30: 0, 31-40: 1.0, 41-45: 1.5, 46-50: 2.0, 51-55: 2.5, 56-60: 3.0, 61+: 3.25.
• In the Histogram display, Pattern Defect now reflects the current Region selection.
• The Spatially Adaptive test now retains any additional points. This allows further exploration of any detected abnormal points and subsequent saving of the test.

Version 4.8.1

• Enhancement – When prompted whether to save an exam during a test, now there is an option to Cancel and go back to the test dialog.
• Enhancement – When a test template is used for the first time, the PalSet utility now runs automatically, allowing the user to set the video mode to PAL/NTSC.
• On newer Intel processors, the M700 sometimes failed to make USB connection.
• Lens details were not updated when the patient was changed in the test window.

Version 4.8.0

• Refraction Data is now loaded before the test starts, if a patient is selected.
• Enhancement – Added “Clear” button to refraction data dialog.
• Enhancement – Tests for a Threshold multi-print report can now be sorted by date in either direction.

Version 4.7.0

• Uninstall of Version 3.x.x of Medmont Studio caused the sounds for Version 4.x.x. to be deleted. M700 Sounds events are now saved under ‘Medmont Studio 4’ instead of ‘Medmont Studio’.

Version 4.6.0

• Fixed bug with Binocular Single Vision test print/print preview, which was not using the correct colors for printing.
• Quickscan Test has been removed from the templates.
• Statistics age for binocular driving test are not locked – i.e. age recalculated if exam was moved to another patient.
• No error message received if perimeter is disconnected during a test.
• The "previous exam" is the oldest rather than the newest (M700).
• Print and print preview of Binocular singe vision is not correct (doesn’t set white background)
• Do not display OD, PD, HoV data, or Cluster Analysis for binocular driving tests in the Data View.
• The ftlang.dll file included in the M700 FTDI directory.
• Linear regression now shows dB/year for the slope – as in version 3.
• Change fixation message is now modal (always on top).
• Take previous large defect area into account.

Version 4.5.0

• Added German Driving Test template, GermanDrivingTest.mxf, This file is located at \Imports\M700\Templates directory on the installation CD or can be downloaded from Medmont website.

Version 4.4.1

• The four calibration points in an M700 Screening test are now adjusted by the same offset as the other field points when setting the HoV.

Version 4.4.0

• Added two-per-page option to Multiprint reports

Version 4.1.1

• Fixed bug in Utilities\ M600DatabaseConversion utility that swapped left and right visual fields when converting very old (pre-Medmont Studio 3) visual fields

Version 4.1.0

• A new lens “Auto Prompt” option enables the clinician to override the  “Insert Lens” message that pops up at the start of some tests for patients with non-zero refractions.
• Added Batch Export of exams to the PeriData Analysis program