Results 1 to 3 of 3

Thread: prism rings

  1. #1
    OptiBoard Apprentice
    Join Date
    Jul 2011
    Location
    Chennai, Tamil Nadu, India
    Occupation
    Optometrist
    Posts
    10

    Redhot Jumper prism rings

    prism rings i have read 58/7-5,6 what does these readings specify.help me out

  2. #2
    OptiBoard Apprentice
    Join Date
    Feb 2010
    Location
    Switzerland
    Occupation
    Other Optical Manufacturer or Vendor
    Posts
    10
    58/7 is certainly diameter and height (in mm), 5.6 most probably the prism angle in degree (or diopter in tool index).

  3. #3
    OptiBoard Apprentice
    Join Date
    Jul 2011
    Location
    Chennai, Tamil Nadu, India
    Occupation
    Optometrist
    Posts
    10
    thank u even i thought about it any i will blocl with them few lenses for trial and based on out put we should know better.

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. B&L 70 Auxiliary Prism Rings
    By Ocular Dexter in forum Optical Marketplace
    Replies: 6
    Last Post: 01-16-2013, 09:24 AM
  2. Prism Thinning in PAL lenses with Prism RX.
    By zullykasmani in forum General Optics and Eyecare Discussion Forum
    Replies: 6
    Last Post: 10-25-2008, 10:53 PM
  3. B&L Model 70, Prism Rings & CL Accessory!
    By Framebender in forum Optical Marketplace
    Replies: 6
    Last Post: 09-05-2008, 12:59 PM
  4. Prism compensation based on prism ring
    By billy_ntu in forum General Optics and Eyecare Discussion Forum
    Replies: 2
    Last Post: 10-11-2007, 04:32 AM
  5. Equal thinning prism with Prism rx
    By eye1u2see2020 in forum General Optics and Eyecare Discussion Forum
    Replies: 19
    Last Post: 10-05-2007, 01:01 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
  •