Results 1 to 8 of 8

Thread: intermediate pal (access) or short corridor with intermediate at top

  1. #1
    OptiBoard Apprentice
    Join Date
    Jan 2008
    Location
    tennessee
    Occupation
    Dispensing Optician
    Posts
    28

    intermediate pal (access) or short corridor with intermediate at top

    I have a patient whose doctor has suggested the sola access or equivalent. I have limited experience with office pals. Generally I have found success with fitting a short corridor 2mm below pupil center with a compensated intermediate / near rx. However, I have never tried the access lens. What are the advantages to it over using the ellipse as I described? According to sola's literature I should fit this lens 3 mm below pupil center with near pd and a minimum fitting height of 15mm. Using the frame the patient prefers, the fitting height will be 15mm.

    rx is -.50 -.50 x 110
    +.25 -.75 x 065
    +2.25 add

    Patient spends many work hours in front of monitor. Monitor approximately 24inches

    thanks!

  2. #2
    OptiWizard
    Join Date
    Nov 2009
    Location
    On a Ship of Fools
    Occupation
    Dispensing Optician
    Posts
    346
    You may also want to consider using a Ft or executive bifocal with the intermediate power in the top, full add at bottom. The area of clear vision is rather liberating!

  3. #3
    OptiBoard Apprentice
    Join Date
    Jan 2008
    Location
    tennessee
    Occupation
    Dispensing Optician
    Posts
    28
    Quote Originally Posted by Diopterman View Post
    You may also want to consider using a Ft or executive bifocal with the intermediate power in the top, full add at bottom. The area of clear vision is rather liberating!
    I have used ft in the past, however I have found that current progressive wearers never like the line.

  4. #4
    What's up? drk's Avatar
    Join Date
    Mar 2004
    Location
    Ohio
    Occupation
    Optometrist
    Posts
    9,409
    Access should be much more economical.

    Access will give a wider near zone by a longshot.

    The Ellipse has a nice, wide distance zone (your patient's computer vision), so that is indeed a good choice for multiple monitor workstations--better than a near varible focus lens.

    Multiple monitor workstations are becoming more common.

    I like the Piccolo over the Ellipse for this specific application, because: 1.) Economical 2.) Wider near zone 3.) Sufficiently wide distance zone.

  5. #5
    Master OptiBoarder
    Join Date
    Feb 2008
    Location
    Jacksonville, Florida
    Occupation
    Optical Laboratory Technician
    Posts
    1,012
    You may want to read-up on the Younger Adage and use that.

    Younger owns IOT and IOT developed the design for the Adage.
    Clinton Tower

    The intellect to live free is in short supply
    ALT248=°

  6. #6
    OptiBoard Apprentice
    Join Date
    Jan 2008
    Location
    tennessee
    Occupation
    Dispensing Optician
    Posts
    28
    Just read some literature on the Adage. Sounds great! Has anyone tried it? I was thinking of using the new comfort short for this patient instead of ellipse since the reading is supposed to be wider. I'm open to trying the the Younger though.

  7. #7
    Master OptiBoarder
    Join Date
    Feb 2008
    Location
    Jacksonville, Florida
    Occupation
    Optical Laboratory Technician
    Posts
    1,012
    The Adage just came out within the last couple of months available in poly only right now but will be expanded into other materials in the near future. I have heard from someone who wore both the Ellipse and the Adage and the Adage is as good perhaps even better. 100% of the add power is available at 13mm, not like some of the other lenses out there that only offer 85% of the add power at the minimum fit HT.
    Clinton Tower

    The intellect to live free is in short supply
    ALT248=°

  8. #8
    Master OptiBoarder kat's Avatar
    Join Date
    Oct 2009
    Location
    Duluth
    Occupation
    Dispensing Optician
    Posts
    1,121
    Computer style lenses ROCK!!! for people that spend hours in front of a computer, do surgery, play music, etc! They are designed to work 7-19 feet to 6-12 inches. Do NOT callibrate the power for the lab, please let them do that. Access by Sola, Office by Shamir, Tact by Hoya all provide wonderful ease of use for the patient. Fit these lenses the same way you do any other type of progressive and let the thanks roll in.
    I came, I saw, I left

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Modify RX for intermediate
    By libellule in forum General Optics and Eyecare Discussion Forum
    Replies: 9
    Last Post: 07-16-2009, 08:33 AM
  2. Help with Intermediate RX
    By misstara007 in forum General Optics and Eyecare Discussion Forum
    Replies: 10
    Last Post: 04-28-2009, 12:29 PM
  3. Near, Far, Intermediate Zones
    By BuckeyeG in forum Progressive Lens Discussion Forum
    Replies: 16
    Last Post: 12-14-2007, 02:17 PM
  4. Suffer in Intermediate
    By hardbox_happy in forum Progressive Lens Discussion Forum
    Replies: 1
    Last Post: 06-23-2006, 08:52 AM
  5. PAL's with best intermediate corridor
    By Joann Raytar in forum General Optics and Eyecare Discussion Forum
    Replies: 7
    Last Post: 03-21-2003, 04:58 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •