by ASSORT is a comprehensive yet simple-to-use astigmatic vector calculator, developed for ophthalmic surgeons.
can determine astigmatic changes occurring following cataract, astigmatic keratotomy and laser surgical procedures.
The Alpins Method is a key feature of
showing calculations for:
TIA, SIA and Difference Vector
The Correction Index
Coefficient of Adjustment for nomogram refinement of systematic over- and undercorrection
The success as measured by the Index of Success
Angle and Magnitude of Error
Other useful parameters
With minimal data entry, information about the effective change in astigmatism is rapidly calculated for up to 500 patients.allows these patients' data to be stored as well as having a data file import/export function for file formats such as Dbase, ASCII delimited, and Paradox formats.
Download a free trial version of
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The trial software is fully functional and comes with a minimum level licence. This allows for the entry of details of up to 5 patients to be kept while the Export/Import function is not available. Upon purchase of the Vectrak program, a registration and access code will be issued to allow analysis of up to 1000 patients.
The current version is 1.4 with improved Import/Export functionality. Existing users can download the new engine here.
Vector Calculator - Pricing Information
Max number of surgeries
Standard Program
($U.S.)Features including Import/Export ($U.S.) Up to 100 900.00 1,850.00
Up to 500
1,300.00
2,250.00
Up to 1,000
1,550.00
2,500.00
- For any upgrades released by Assort for online or physical distribution to Assort’s licensees in the Territory after the date of this Agreement, such distributor prices as Assort specifies for the upgrade prior to its release.
To Purchase
or Download the free trial version please click
or select download
from the menu.