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jeff__2

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Posts posted by jeff__2

  1. <p>Front and rear element are as clean as I can get them. Problem seems to be inside the lens or loss of a lens coating. Chris Nielsen's "internal haze" description seems to be the answer. Is my lens ruined or can it be repaired. Does Canon take these lenses apart and clean them?</p>
  2. <p>Canon EOS TS-E 90mm T/S lens producing foggy halos. Best seen when shooting streetlights at night.<br>

    The lens shows no film or dirt on lens surfaces - front and rear. Cleaned several times. No fungus seen. Lens coating appears to be intact without scratches. I am the original owner - no misuse. Lens is probably >15 years old.<br>

    What is wrong?<br>

    See photos at http://jeffmiller.smugmug.com/Other/Temp/</p><div>00Y9vc-328759584.jpg.7f1909a4dc4d57baabbfeaddf61610a6.jpg</div>

  3. <p>Programs like PhotoTools have the capability to batch process multiple images. Portrait photos can be batch processed in PhotoTools2 with actions to do "skin smoothing" and "boosting the saturation of everything except skin tones", increasing the contrast of everything except skin tones, etc. <br>

    I have tried using an action to select "color range" loading a standard caucasian skin color range - but the results are less than half as good as PhotoTools is able to do.<br>

    Any ideas how caucasian skin can be accurately selected in a batch program in Photoshop? Is "Color Range" the only way - do I just need a better standard caucasian skin range to "load"?<br>

    Thanks.</p>

  4. John,

     

    You and I are in the same exact situation - amateur home studio. I just took a portrait photography course and the pro had a hard honeycomb grid which worked great. I can't justify the expense and I can't store it easily - but if the quality of light is drastically better with the honeycomb than the soft eggcrate grid, I would consider it.

     

    I was hoping for a few more people to comment - pro and con - comparing the hard vs. soft grids.

     

    I agree, the markup must be tremendous but on both the hard and soft grids.

     

    Jeff

  5. Anyone have experience with a grid for the Chimera medium Super Pro Plus softbox (3'x4')?

    I know the price of the metal honeycomb grid is twice that of the soft fabric egg crates. What else should I know?

     

    What angle grid do I want for portraits shot at a distance of 3 - 5 feet from the front of the softbox?

     

    I am having way too much spill from my softbox with no grid. A professional friend of mine has a metal grid on a 2'x3'

    softbox

    and he gets great results. I'd like to go less expensive and more portable with a fabric egg crate, if the photo quality is as

    good as the metal grids.

     

    Chimera website:

     

    CHIMERA Soft Fabric Egg Crate Grid designations are 20 degree , 40 degree , and 60 degree . Beam angles at 50%

    intensity are 30, 40, and 60 degrees.

    Honeycomb Grid designations are 30° , 60° , and 90° . Beam angles at 50% intensity are 25, 35, and 45 degrees. The

    Honeycomb Grid 60° is the most commonly used.

     

    I assume the answer will be a 40 degree soft egg crate grid ($270) or a 60 degree ($600) metal honeycomb grid.

     

    Thanks,

     

    Jeff

  6. How do I photograph subjects (e.g. old family portraits) under glass without

    refections?

     

    I have two speedotron Force 5 flash units with 11.5 cone reflectors. Digital

    SLR with circular polarizing filter on lens.

     

    What specific polarizing gel material should I purchase to fit on my Speedotron

    flash units so I can cross-polarize my subject? I am not finding any at B&H.

     

    How does the linear or circular polarizing issue work in this situation?

     

    Thanks.

  7. My D100 often will not autofocus. This is true with different lenses attached. The only fix seems to be to

    remove the lens and re-atttach it several times. Then it works normally for the rest of the shoot. I don't

    see any defects in the connection. Is there an easy fix to this problem?

    Thanks,

    Jeff

  8. Step 1: To re-create the preferences files for Photoshop or ImageReady, start

    the application while holding down Ctrl+Alt+Shift (Windows) or

    Command+Option+Shift (Mac OS X). Then, click Yes to the message, "Delete

    the Adobe Photoshop Settings file?" or "Delete the Adobe ImageReady

    Settings file?"

     

    Step 2: Copy "Documents and Settings/[user profile]/ Application Data/ Adobe/

    Photoshop/ 9.0/ Adobe Photoshop CS2 Settings" to the new computer.

     

    ======================================================================

     

     

     

     

    Functions, names, and locations of preferences files (Photoshop

    CS2, ImageReady CS2)

     

    Use this document to find or re-create preferences files for Adobe

    Photoshop CS2 and Adobe ImageReady CS2. Preferences files vary by name

    and location for each version, with each version storing its own

    preference settings in a different set of files.

     

    To re-create the preferences files for Photoshop or ImageReady, start

    the application while holding down Ctrl+Alt+Shift (Windows) or

    Command+Option+Shift (Mac OS X). Then, click Yes to the message, "Delete

    the Adobe Photoshop Settings file?" or "Delete the Adobe ImageReady

    Settings file?"

     

    * Photoshop CS2 *

     

    * Photoshop preference *

    * Mac OS X *

    * Windows *

    General settings

    * File name: *

    Adobe Photoshop CS2 Prefs.psp

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe Photoshop CS2 Settings

     

     

    * File name: *

    Adobe Photoshop CS2 Prefs.psp

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/

    Adobe/Photoshop/ 9.0/ Adobe Photoshop CS2 Settings

    Actions

    * File name: *

    Actions Palette.psp

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe Photoshop CS2 Settings

    * File name: *

    Actions Palette.psp

     

    * Path: *

    Documents and Settings/[user profile]/ Application Data/ Adobe/

    Photoshop/ 9.0/ Adobe Photoshop CS2 Settings

    Camera Raw

    * File name: *

    Adobe Camera Raw 3.0 Prefs*

     

    * Path: *

    Users/[user profile]/Library/Preferences

     

    *Camera Raw setttings are also saved as XMP files, located in

    Users/[user profile]/ Library/ Application Support/ Adobe/ CameraRaw/

    Settings

    * File name: *

    Preferences are saved as value data in the Windows registry*

     

    * Path: *

    (Windows registry key) HKEY_CURRENT_USER/ Software/ Adobe/ Camera Raw/ 3.0

     

    *Camera Raw settings are also saved as XMP files, located in Documents

    and Settings/[username]/Application Data/ Adobe/ CameraRaw/ Settings

    Color settings

    (Color management)

     

    * File name: *

    Color Settings.csf

     

    * Path: *

    Users/ [user profile]/ Library/ Application Support/ Adobe/ Color/ Proofing

    * File name: *

    Color Settings.csf

     

    * Path: *

    Documents and Settings/[user profile]/ Application Data/ Adobe/

    Photoshop/ 9.0/ Adobe Photoshop CS2 Settings

    Custom proof setups

    (Color management)

     

    * File names: *

    .psf files

     

    * Path: *

    Users/ [user profile]/ Library/ Application Support/ Adobe/ Color/ Proofing

    * File names: *

    .psf files

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/ Adobe/ Color/

    Proofing

    Editing and painting tools

    * File names: *

    Brushes.psp, Contours.psp, Custom Shapes.psp, Gradients.psp,

    Patterns.psp, Styles.psp, Swatches.psp,ToolPresets.psp

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe Photoshop CS2 Settings

     

    * File names: *

    Brushes.psp, Contours.psp, Custom Shapes.psp, Gradients.psp,

    Patterns.psp, Styles.psp, Swatches.psp, ToolPresets.psp

     

    * Path: *

    Documents and Settings/[user profile]/ Application Data/ Adobe/

    Photoshop/ 9.0/ Adobe Photoshop CS2 Settings

    Paths

    * File name: *

    Adobe Photoshop CS2 Paths

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences

     

    * File name: *

    Preferences are saved as value data in the SettingsFilePath value name

    in the Windows registry.

     

    * Path: *

    (Windows registry key) HKEY_CURRENT_USER/ Software/ Adobe/ Photoshop/ 9.0

    Save for Web

    * File name: *

    Adobe Save for Web 9.0 Prefs

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences

     

    * File name: *

    Adobe Save for Web 9.0 Prefs preferences

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/ Adobe/ Save

    For Web/ 9.0

     

    Filters and Effects

    * File names: *

     

    Adobe Effect CS2 Prefs, Adobe Filter Gallery CS2 Prefs, Adobe Lens Blur

    CS2 Prefs, Adobe Lens Correction CS2 Prefs, Adobe Liquify CS2 Prefs,

    Adobe VanishingPoint CS2

    * *

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe/ Plugins/*

     

    *Preferences are stored in a Photoshop folder within a folder named for

    the filter or effect (except for Adobe Effect CS2 Prefs, which is stored

    in the Adobe Filter Gallery CS2/ Photoshop folder).

     

    * File names: *

    Adobe Effect CS2 Prefs, Adobe Filter Gallery CS2 Prefs, Adobe Lens Blur

    CS2 Prefs, Adobe Lens Correction CS2 Prefs, Adobe Liquify CS2 Prefs*

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/ Adobe/ Plugins/**

     

    *Vanishing Point preferences are saved as value data in the Preferences

    value name in the HKEY_CURRENT_USER/ Software/ Adobe/ VanishingPoint/

    CS/ Photoshop registry key.

     

    **Preferences are stored in a Photoshop folder within a folder named for

    the filter or effect.

    Workspaces

    * File name: *

    Photoshop Workspaces folder

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe Photoshop CS2 Settings

     

     

    * File *

     

    * name: *

    Photoshop Workspaces folder

     

    * Path: *

    Documents and

    Settings/ [user profile]/ Application Data/ Adobe/ Photoshop/ 9.0/ Adobe

    Photoshop CS2 Settings

    Third-party plug-in settings (for example, location of the plug-ins folder)

     

    * File name: *

    (varies)

    * *

    * Path: *

    Users/ [user profile]/ Library/ Preferences folder

     

    * File name: *

    Settings are stored as value data in the SettingsFilePath value name in

    the Windows registry.

     

    * Path: *

    HKEY_CURRENT_USER/ Software/ Adobe/ Photoshop/ 9.0

     

    * ImageReady CS2 *

     

    * ImageReady preference *

    * Mac OS X *

    * Windows *

    General settings

    * File *

     

    * name: *

    Adobe ImageReady CS2 Prefs

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe ImageReady CS2 Settings

    * File *

     

    * name: *

    Adobe ImageReady CS2 Prefs

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/ Adobe/

    ImageReady/ CS2/ Settings

     

    Actions

    * File *

     

    * name: *

    ImageReady Actions folder

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe ImageReady CS2 Settings

    * File *

     

    * name: *

    ImageReady Actions folder

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/ Adobe/

    ImageReady/ CS2/ Settings

     

    Editing and painting tools

     

    * File names: *

    ImageReady Styles.asl, ImageReady Swatches.ico

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe ImageReady CS2 Settings

    * File names: *

    ImageReady Styles.asl, ImageReady Swatches.ico

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/ Adobe/

    ImageReady/ CS2/ Settings

    Workspaces

     

     

     

     

     

     

    * File name: *

    ImageReady Workspaces folder

     

    * Path: *

    Users/ [user profile]/ Library/ Preferences/ Adobe ImageReady CS2 Settings

    * File name: *

    ImageReady Workspaces folder

     

    * Path: *

    Documents and Settings/ [user profile]/ Application Data/ Adobe/

    ImageReady/ CS2/ Settings

     

    ------------------------------------------------------------------------

  9. Vacation photos from three cameras which (unfortunately) did not have their

    internal clocks or dates synchronized. One camera is off by one day and one is

    off by a few hours and one is off by one hour.

     

    To show a slideshow sorted by "date picture taken" or "date created" results in

    photos out of chronological order. It is very confusing to watch.

     

    1. What is the "best" datetimestamp metadata field to use for this duty?

     

    2. How do I correct that field after the fact.

     

    3. How is this field preserved if some photos are shot in jpeg and some in NEF

    and some in CRW then all photos improved in Adobe PS CS2 and saved as final TIF

    files? The adobe generated TIF files don't seem to have the original creation

    time and date ANYWHERE!

     

    I have used EXIF FARM and EXIF PILOT, ZOOM BROWSER, ACDSEE, etc. to adjust the

    timestamp but there seems to be about half a dozen different places date/time

    are recorded - date created, date digitized, three different exif dates, file

    properties, etc.

     

    I am confused.

     

    Thanks,

     

    Jeff

  10. <<Gib Robinson

    In control panel, ... The tab at the lower right allows you to set any profile in that group to be the default.<<

     

    Yes, but it doesn't change my monitor "on-the-fly", only when I reboot.

     

    Ben Bangerter

    ...Color control panel, select the "Devices" tab, choose the desired profile, click "Set As Default," click "Apply" and the profile will be changed "on the fly."

     

    Yes, that worked for me too. I am surprised I have to set it as the "default" so that is why I hadn't discovered it. Otherwise the "apply" button does not become active. Thanks!

     

    Robert Martin

    Jeff, I don't understand why your profile generated with Spyder2Pro should be dark for general office use. ..Does Spyder2Pro go through a setup for brightness and contrast before it generates the profile?

     

    Yes it does. I am not sure why it is so much darker; I'd say about 20% darker and the colors are a bit more greenish-blue than default.

  11. Using XP, how do I switch color profiles for my monitor without logoff/logon

    or reboot?

     

    My Colorvision Spyder2Pro profile which is rather "dark" for general office

    purposes (but seems fine for Photoshop CS2 work).

     

    I uninstalled the adobe and colorvision startup entries and I installed

    Wincolor.exe /L with the adobe1998 profile as default (it is quite a bit

    brighter on my LCD screen).

     

    When using photoshop, I use the Colorvision Profile Chooser to switch to my

    Spyder2Pro calibrated profile on-the-fly.

     

    But how do I get back to a brighter profile (e.g. adobe1998) without rebooting?

     

    The Windows Color applet in the control panel does not seem to offer on-the-

    fly color profile switching.

     

    Thanks,

     

    Jeff

  12. I don't get any thumbnails for *.CR2 raw files created with AdobeRGB

    color space in the EOS 5D in Windows Explorer.

    I DO get thumbnails for *.CR2 files created with sRGB color space.

    I just installed the latest Microsoft RAW Viewer which was what

    allowed me to get sRBG thumbnails, but I am not getting AdobeRGB

    thumbnails.

     

    Nikon NEF thumbnails are visible.

    Thanks.

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