Overview
The SweetLine parameter description, information about its calculation and presence in appraisers and reports is presented on the SweetLine page.
Parameter Usage
Using the SweetLine parameter, you can achieve better optical performance for the solutions. Smaller values of SweetLine would cut out a stripe from the rectangle, potentially enabling the search for favorable solutions over a wide range of parameters. Previously this area could only be covered by a series of smaller rectangles, that is, by running the search multiple times with extremely tightened CrownAngle and PavilionAngle, each time covering a small portion of the stripe. Sweetline offers a less time-consuming alternative to this approach.
The default EX boundaries for SweetLine is from -1.5 to 1.5. Boundaries both for EX and for all other grades can be changed and saved in editable profiles.
While comparing the Smart Recut solutions making use of SweetLine, keep in mind the following features:
- Changing the SweetLine parameter does not necessarily affect the solutions. If a solution found with default SweetLine happened to fall close enough to the optimal line, then the search with lowered SweetLine might end up in the same solution.
- The MaxMass preset takes into account neither the CrownAngle and PavilionAngle nor SweetLine limitations.
Overview Video
Video | SweetLine - Time-Saving Approach to Getting Better Optical Performance | ||||
Published: | 2019, October 1 | Last Updated: | 2019, December 5 | v.2.0 |
| ||||
Video summary:
| ||||
Video keywords: SweetLine, SweetLIne axis, optical performance, CrownAngle, PavilionAngle | ||||
Published in: | Release Notes | 2019-10-23 - HPOxygen Server 5.3.42 | ||
Documentation | Using SweetLine | |||
Playlists | All Videos | |||
Also | As Separate Page | Specification |
Example - Rough Stone
Here is an example of rough stone (0041_4.90ct.Mmd_modern.oxg) with two sets of Smart Recut solutions. Note how the tightened setting of SweetLine leads to the improved visual appearance (the "hearts and arrows" pattern) and greater values of light return.
Yellow Flags = SR above solution #1, Modern_Cut with Table EX = [54 60]
Green Flags = the same with SweetLine EX = [-0,3 0,3]
Preset | - | - | |||||||
---|---|---|---|---|---|---|---|---|---|
Original stone | 18. Semipolished | Series 1 (Default SweetLine = 1,5) | |||||||
Mass | 4.8963 | 1.7662 | 1.8104 | 1.8082 | 1.8074 | 1.8055 | 1.8039 | 1.8018 | 1.7958 |
Optical symmetry | NA | 8.05 | 6.00 | 6.73 | 7.10 | 7.56 | 7.74 | 7.93 | 8.22 |
CrownAngle, PavilionAngle | NA | 34.69 | 35.20 | 35.20 41.65 | 35.20 41.65 | 35.20 41.65 | 35.20 41.65 | 35.20 41.65 | 35.20 41.65 |
Light return | NA | 0.90 | 0.87 | 0.87 | 0.85 | 0.87 | 0.88 | 0.89 | |
Picture | NA | ||||||||
Series 2 (SweetLine = 0,3) | |||||||||
Mass | 1.8020 | 1.7997 | 1.7980 | 1.7953 | 1.7900 | 1.7890 | 1.7817 | ||
Optical symmetry | 5.46 | 5.57 | 5.83 | 6.23 | 7.63 | 7.14 | 8.17 | ||
CrownAngle, | 35.70 40.85 | 35.70 40.85 | 35.70 40.85 | 35.70 40.85 | 35.20 40.65 | 34.70 41.01 | 35.20 40.65 | ||
Light return | 0.98 | 0.99 | 1.00 | 1.01 | 0.99 | 1.02 | 0.99 | ||
Picture |
Example - Semipolished Stone
Below is an example of a semipolished stone (Sweetline_example_2 (SL Updated Results).oxg) with two sets of Smart Recut solutions. Note how the tightened setting of SweetLine leads to the improved visual appearance (the "hearts and arrows" pattern) and greater values of light return.
Yellow Flags = SR above solution #2, Modern_Cut with Table EX = [54 60]
Green Flags = the same with SweetLine EX = [-0,3 0,3]
Preset | - | - | |||||||
---|---|---|---|---|---|---|---|---|---|
Original stone | 18. Semipolished | Series 1 (Default SweetLine = 1,5) | |||||||
Mass | 1.3736 | 1..1125 | 1.1375 | 1.1363 | 1.1318 | 1.1341 | 1.1333 | 1.1324 | 1.1295 |
Optical symmetry | 5.04 | 5.97 | 6.94 | 7.36 | 7.61 | 8.15 | 8.43 | ||
CrownAngle, PavilionAngle | 35.20 | 35.20 41.65 | 34.20 41.85 | 34.70 41.45 | 34.70 41.45 | 33.70 41.85 | 33.70 41.85 | ||
Light return | 0.91 | 0.91 | 0.93 | 0.95 | 0.95 | 0.94 | 0.95 | ||
Picture | |||||||||
Series 2 (SweetLine = 0,3) | |||||||||
Mass | 1.1304 | 1.1297 | 1.1293 | 1.1277 | 1.1262 | 1.1242 | 1.1212 | ||
Optical symmetry | 5.10 | 6.38 | 6.84 | 7.15 | 7.41 | 7.50 | 8.39 | ||
CrownAngle, | 35.20 40.85 | 35.20 40.85 | 35.20 40.85 | 35.20 40.85 | 35.20 40.85 | 35.20 40.85 | 35.20 40.85 | ||
Light return | 0.97 | 0.97 | 0.97 | 0.97 | 0.97 | 0.98 | 0.99 | ||
Picture |
1 Comment
Anonymous
You might be confident that GenF20 Plus is a completely safe dietary supplement that will not result in any unwanted effects. The advantages of using this product are numerous. I want to introduce you a product that is called Genf20 Plus. It is an all-natural HGH releaser that can help you with the ageing problems. A lot of people believe that the sole strategy to recover the HGH values in their systems is by using HGH shot therapy. Luckily, these days one can find extra possibilities to accomplish these gains. Implementing GenF20 Plus you will recover the human growth hormone values the organic way, without necessity to see the physician and free from the possibility of overdose. GenF20 Plus is a fantastic therapy. Not just will it boost your general physical appearance to make you look more youthful, but it will also improve your physical condition so you will feel much stronger and filled with power. Of course, when a tablet can make such effects, it will be a normal matter to ask yourself whether such a pill is secure for you to use it. Some visible benefits as per individuals in GenF20 Plus review are that this supplement helps to control the fat amount in the body. You have to keep in mind that fat plays a critical role in destroying health. Using this supplement can assist you to decrease the fat within the body. The other very common effects of the supplement are the noticeable younger and fit looking skin and hair. Our skin is the first part of our body that is attacked by the aging process and can make us look older than our actual age group.
Add Comment