DIFFSYS collage

August 18, 2017
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Contact Us:
Corporate Office:
44 Blackbrook Road
Keene, NH 03431 USA
Tel: 603 357-2511
Fax: 603 358-6174

Purchase Options

DIFFSYS® A: Aspheres only
This is the entry-level version for spheres, aspheres, and multi-
segment aspheres; with comprehensive diamond tool corrections,
lead-in / out codes, sag tables, resize, B-axis, inch/mm, and various
jobfile formats. You can add further options later on as required.

DIFFSYS® AZ: Aspheres + Zones (Diffractives, Fresnels)
Same specification as above, plus diffractives and fresnels. DIFFSYS has become the industry standard for machining zoned surfaces.

DIFFSYS® A3: Aspheres + 3D Surfaces Generates ultra-precision off-axis
aspheres, atorics, acylinders, and freeforms, either by raster flycutting or 'slow/fast-tool-servo'. Lots of features and options. This version also includes the 2D Aspheres-only functions.

DIFFSYS® AZ3: Aspheres, Zones, 3D
All of the above.

Options and Upgrades

OPTION MC2: 2D Measurement Corrections - including Talysurf
This option (requiring one of the above) allows the user to measure an asphere with a 2D measuring instrument, and feed the data into DIFFSYS® to make corrections. It is compatible with Taylor Hobson Talysurf files, and any instrument outputting ZX ASCII data. Multiple-measurements can be added together, and certain limited corrections can be performed on Diffractive/Fresnel and 3D surfaces.

OPTION MC3: 3D Measurement Corrections and CAD import
(requires A3 or AZ3) As MC2, PLUS: Will import any 3D XYZ ASCII CAD data or 3D measurement data. Performs a 3D spline smoothing function. Ask for details on the importable formats.

UPGRADE Z: Upgrade 'A' or 'A3' to include Zones (Diffractives and Fresnels)

UPGRADE 3D: Upgrade 'A' or 'AZ' to include 3D

UPGRADE MC+: Upgrade MC2 to MC3

UPDATE UP: Upgrade to the current release and includes 12 months Technical Support

What does each package include?

Each package includes:
12 months Technical Support,
80 page color instruction manual
12 months full guarantee

Contact us with your design or programming problems and we will try to sort them out.

For purchasing questions contact:


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