Results 1 to 7 of 7

Thread: Diamond Cut Lenses

  1. #1
    OptiBoard Novice
    Join Date
    Mar 2020
    Location
    Orlando
    Occupation
    Optical Laboratory Technician
    Posts
    2

    Diamond Cut Lenses

    I have a client who is requesting diamond cut lenses. It’s a faceted lens with cuts in the facet. I can make a facet by hand but wanted some insight and methods on how to create the cuts and polish them.

    I presumed that cuts are either with rotary tool or with cutting broaches. Any insight will greatly be appreciated.

    Click image for larger version. 

Name:	38C73BD9-F032-417B-A332-3DD233CBAE1B.jpg 
Views:	50 
Size:	45.3 KB 
ID:	14605

  2. #2
    OptiWizard
    Join Date
    Jul 2016
    Location
    California
    Occupation
    Optical Wholesale Lab (other positions)
    Posts
    397
    This style was very popular several decades ago. They were done using a flat rotating diamond plate to make the facets. The results gave you sharp corners and smooth facets. The polishing was done on the same machine with a felt pad over diamond plate and polish was applied to the pad. There was a special fixture that held the lens so you could control the angle of the facet with the lapping plate.

  3. #3
    OptiBoard Novice
    Join Date
    Mar 2020
    Location
    Orlando
    Occupation
    Optical Laboratory Technician
    Posts
    2
    Quote Originally Posted by Lensman11 View Post
    This style was very popular several decades ago. They were done using a flat rotating diamond plate to make the facets. The results gave you sharp corners and smooth facets. The polishing was done on the same machine with a felt pad over diamond plate and polish was applied to the pad. There was a special fixture that held the lens so you could control the angle of the facet with the lapping plate.
    Is the machine something like this but flat and custom lens jig for the facets? Click image for larger version. 

Name:	082E2872-80E4-49B2-9848-2933E76A8EAF.jpg 
Views:	28 
Size:	33.8 KB 
ID:	14606

    along with this to make the cuts on the facets?

    Click image for larger version. 

Name:	568CA08F-A6C5-4CF2-BA9A-73DE1D4ABE72.jpg 
Views:	34 
Size:	35.5 KB 
ID:	14607

    I noticed the cuts on the facet or in a V pattern. Trying to find right equipment for the job. We get request almost every week for this and would love to learn this craft. Thanks again for the insight!
    Click image for larger version. 

Name:	884ACA3A-7F66-441B-BF6F-9FBFF1021C85.jpg 
Views:	39 
Size:	30.6 KB 
ID:	14608
    Last edited by ICP; 03-09-2020 at 09:13 AM.

  4. #4
    OptiWizard
    Join Date
    Jul 2016
    Location
    California
    Occupation
    Optical Wholesale Lab (other positions)
    Posts
    397
    The machine is available on Amazon with the fixture that holds the lenses. It is a gem lapping machine.

  5. #5
    OptiWizard
    Join Date
    Jul 2016
    Location
    California
    Occupation
    Optical Wholesale Lab (other positions)
    Posts
    397
    Click image for larger version. 

Name:	E6877391-6EE1-49C6-9AC1-79400872938C.jpg 
Views:	59 
Size:	50.7 KB 
ID:	14609

  6. #6
    Master OptiBoarder optical24/7's Avatar
    Join Date
    May 2006
    Location
    Down on the Farm
    Occupation
    Dispensing Optician
    Posts
    5,823
    Lol, I remember when these “machines “ came out....About 6 years after some of us were already duplicating Tura samples from Japan ‘79-80, and creating our own designs, along with stone designs. Anybody that dedicates practice with a hand stone, files and a simple polishing wheel could duplicate these and more. You don’t need a machine...Just practice, with a smidge artistic ability, to come up with stunning, one of a kind “eye jewelry “.

  7. #7
    Master OptiBoarder rbaker's Avatar
    Join Date
    May 2000
    Location
    Gold Hill, OR
    Occupation
    Other Optical Manufacturer or Vendor
    Posts
    4,401
    Quote Originally Posted by optical24/7 View Post
    Lol, I remember when these “machines “ came out....About 6 years after some of us were already duplicating Tura samples from Japan ‘79-80, and creating our own designs, along with stone designs. Anybody that dedicates practice with a hand stone, files and a simple polishing wheel could duplicate these and more. You don’t need a machine...Just practice, with a smidge artistic ability, to come up with stunning, one of a kind “eye jewelry “.
    Absolutely correct. I did hundreds of them by hand on a 7" diamond wheel and Dremel tool. Old school opticians cut their teeth on stuff like this. That's the difference between an Optician and a eyewear sales clerk.

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Frame Measurements when ordering un-cut lenses
    By Optician99 in forum General Optics and Eyecare Discussion Forum
    Replies: 6
    Last Post: 04-05-2018, 11:19 AM
  2. AIT Diamond Edger, 2 Diamond Wheels, Fully working condition
    By optisj in forum Optical Marketplace
    Replies: 1
    Last Post: 07-25-2014, 06:04 PM
  3. Newbie Question: Reusing cut lenses
    By cowboytelemark in forum General Optics and Eyecare Discussion Forum
    Replies: 3
    Last Post: 10-01-2012, 11:00 AM
  4. Diamond encrusted contact lenses
    By opticianbart in forum General Optics and Eyecare Discussion Forum
    Replies: 6
    Last Post: 08-06-2011, 11:46 PM
  5. Lenses cut to small?
    By DreamWeaver in forum Just Conversation
    Replies: 2
    Last Post: 03-09-2007, 05:47 AM

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
  •