All purchased items from the store will be fulfilled from our off-site fulfillment center. This may affect shipping times. Any questions about the ordering process and returns should still be directed to ASNT Customer Support, at, or by phone at (800) 222-2768 or (614) 274-6003.

Effective 8 August, ASNT is discontinuing the practice of including paper errata inserts into new books. Customers who purchase a book with existing errata will be notified by email, with a link to ASNT’s webpage listing of errata: Errata should be verified by matching title, edition, and printing. Errata are fixed with subsequent printings and editions.

Affordable Computer Based Education for NDT: Digital and Computed Radiography Training (USB Drive)

This in-depth program provides technicians, engineers, and manufacturers training in theory, equipment and software used in digital and computed radiography. The 600+ page program includes audio and over 350 practice questions. Readers can test their comprehension by taking quizzes at the end of most chapters or by using the random practice quizzes and random general practice quizzes. The program also provides a general examination of 25, 50, and 75 questions with printable certificates available. Chapter topics include Digital and Computed Radiographic History, Basic System CR/DR, Image Quality Characteristics, Image Quality Parameters, DICONDE, File Formats, Types of Radiation, Computed Radiography, Digital Detector Array, Detector Panel Characteristics, Detector Panel and System Variables, Monitors/Viewing Environment, Image Quality, Histogram/LUT/Window/Level, Image Noise Parameters, Artifacts, Filters, and System Qualification.  This program operates from a USB drive.

  • Member Price: $345.00
  • Non-member Price: $396.00
Format USB Flash Drive

Additional Details

  • Item Number: 3450M
  • Published: 2021

Terms and Conditions

Books, including ePDF books and merchandise:

  • All sales are final on software and multimedia products.
  • All customers must request a return authorization number from ASNT before attempting to return any items.
  • Materials returned to ASNT must be shipped prepaid. Only unused or defective materials will be considered as returns. If a set is purchased, the complete set must be returned to receive refund. No returns will be accepted after 45 days from date of invoice.

Damaged Items:

  • If item is damaged contact ASNT immediately and keep shipping container.

Delivery Information:

  • Orders are processed as quickly as possible and shipped the next business day of the receipt. If you request 2nd day or next day shipping if the order comes in before noon eastern standard time it will be shipped the same day.   For ground shipping on international delivery, please allow two weeks before inquiring.
  • Customers with shipping addresses outside of the US are responsible for all duties, import taxes, and brokerage fees. These are not included in the cost of shipping or handling of your order. Customs, duties, and taxes vary widely from country to country; please check with your local customs agency for details on estimated costs.  If taxes and duties are not paid by customer, order is forfeited and is non-refundable.
  • The purchaser is responsible for advising ASNT of any customs regulations pertaining to the order and for supplying all proper customs declaration forms with the order.    Please email this information to along with your order number.

Shipment Inquiry:

  • We cannot accept claims of short or lost shipments after 10 days from shipment date for domestic customers or after 20 days from shipment date for international customers.