Charged-particle ray trace Decorative artwork in the style of a CPO simulation plot: charged-particle trajectories, drawn as fine lines, converge through a crossover at a focal point marked by a glowing dot — the kind of ray trace the CPO programs produce.

Pricing & quotations

How to purchase

Ordering is a short email exchange: tell us what you need, we invoice you, and your licence keys are released as soon as payment arrives.

The process

Four steps from quotation to keys

— Step 1

Specify what you need

Use the quotation and pricing pages to choose your editions, quantities and any academic discount. Not sure which edition fits your work? Contact us first and we'll advise.

— Step 2

Send us your order

Email us the package and quantities you'd like, who the software should be registered to, and whether you're claiming academic pricing. We'll email back an invoice.

— Step 3

Pay the invoice

We accept online payments and direct bank transfers. Bank details are printed on the invoice — please quote the invoice number with your transfer.

— Step 4

Receive your keys

Once payment has arrived we can release your licence keys immediately, along with links to the current installers.

What to include in your order email

  • The package (edition) and quantities you need
  • Who the software should be registered to — name and company or institution
  • The email address for the registration
  • Whether you're claiming academic pricing

Academic discount

The 25% academic discount is for educational, non-profit use, and the software must be registered to an academic institution and an email address at that institution — a university or non-industrial research institute.

Ways to pay

Bank transfer · Visa · Amex · JCB · Maestro. Most purchasing departments accept our referenced PDF quotation as a pro-forma while the paperwork goes through.

Ready to order?

Build a quotation to pin down your configuration, or email us your order details and we'll send the invoice.

Build a quotation Email your order
expand_less