What is Helium Rough and who benefits
What is new in the Helium Rough?
Versions history
Gallery

Documentation
FAQ

Creating and customizing appraisers (PDF)
Creating and customizing pricelists (PDF)
Creating and customizing Pricelists from Rapaport CSV files(PDF)
 
Laser Mapping of Concavities
The sizes of stones scanned by Helium Rough
Technology patent "A method and apparatus for locating inclusions in a diamond stone"
PACOR - Advanced Computer technologies for Processing of Rough diamonds
External cut modules
 
Reports

Customizing printing and viewing reports
Customizing export data
Customizing MS Word report templates
 
Helium Rough download
Helium Rough templates of reports
Helium reports documentation (PDF)
Helium Rough buttons
 
DiamCalc
DiBox
iGM 2.0
GemAdviser Free Version
Helium IG
Helium Polish
Helium Rough
Helium Tender
M-Box 2.0
M-Box 1.5
M-Box
Oxygen DZ
Oxygen HIG
Oxygen Immersion
Oxygen Inclusion
Oxygen Microscope Server
Oxygen Viewer Free Version
Oxygen XRay Server
Pacor
Pacor Client
Stereo Viewer Free Version
ViBox

PACOR - Advanced Computer technologies for Processing of Rough diamonds
Laser Mapping of Concavities
Scanning major and minor symmetry features
Technology patent "A method and apparatus for locating inclusions in a diamond stone"
Immersion Glass
 
Dual Laser mapping of cavities - Sample 1

Helium Rough uses an advanced Dual Laser mapping technology for cavity mapping. The laser mapping model is constructed using shadow model and laser mapping data from one laser. The dual laser mapping model is constructed using shadow model and laser mapping data from two lasers. The diagrams and movies for different types of scanning are demonstrated below.

Shadow model

Shadow model

Cavities of rough are not scanned in shadow model.

Play demo "Shadow model scanning" (Flash 7)

Laser mapping

Laser beam from left

Laser mapping by laser 1

The shoulder of the cavity is obstructing the camera view; part of the cavity is not scanned.

Play demo "Laser mapping by Line generator 1" (Flash 7)

Laser beam from right

Laser mapping by laser 2

The shoulder of the cavity is obstructing the camera view; part of the cavity is not scanned.

Play demo "Laser mapping by Line generator 2" (Flash 7)

Dual Laser Mapping

Dual Laser Mapping

Zoom picture "Dual Laser Mapping" (Flash 7)

Laser Mapping of Concavities