Craic Technologies’ 20/20 PV microspectrometer measures thickness of thin-film optical

September 2, 2010
Facebook
Twitter
LinkedIn
Reddit
Email

Product Briefing Outline: Craic Technologies has launched the 20/20 PV Microspectrometer, which is designed to measure UV-visible NIR-range transmission, absorbance, reflectance, and emission and fluorescence spectra of sample areas smaller than a micron in width. The thickness of thin films and colour spaces can also be determined. The 20/20 PV system is claimed to be the most powerful instrument from Craic Technologies. 

Problem: Engineers need to test the quality of the cell from a number of different aspects, which can be challenging due to the lack of range of some microspectrometers on the market.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Solution: The 20/20 PV Microspectrometer can take spectra and images of microscopic samples from the deep ultraviolet to near infrared with one seamless operation. It can acquire microspectra and images in absorbance, reflectance, and fluorescence, and is available with both the DirecVu function to view samples by eye as well as with a high-resolution UV-visible NIR digital imaging system. While microspectra are being acquired, the sample may be viewed with high-resolution digital imaging in the deep UV, in colour or in the near infrared. Additional ease of use features include improvements to the instrument's ergonomics, software and automation.

Applications: The tool can measure UV-visible NIR-range transmission, absorbance, reflectance, and emission and fluorescence spectra of sample areas smaller than a micron in width with one seamless operation. Sampling areas can range from over 100 microns across to less than a micron.

Platform: Available with both the DirecVu to view samples by eye as well as a high-resolution UV-visible-NIR digital imaging system.

Availability: Currently available.

Read Next

November 21, 2025
BNZ has started commercial operations at a portfolio of solar PV projects in Spain with a combined capacity of 150MW.
November 21, 2025
Fotowatio Renewable Ventures (FRV) Australia has submitted an environmental referral for a 200MW solar PV project paired with a 550MW/2,200MWh battery energy storage system (BESS) in New South Wales.
November 21, 2025
JUWI, a wholly-owned subsidiary of MVV Energie AG, has completed the sale of a 156MW solar PV portfolio in Greece to Mirova, an affiliate of Natixis Investment Managers specialising in sustainable investing.
Premium
November 21, 2025
A modestly sized solar PV project in central Germany might have just ushered in a new era of renewables’ relationship with the grid.
November 21, 2025
CPS Energy has issued a request for proposals (RFP) to acquire 600MW of new solar capacity through power purchase agreements (PPA).
November 21, 2025
ib vogt has entered a strategic partnership with Ingka Investments for a 210MW solar project in Rajasthan, India.

Upcoming Events

Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal
Solar Media Events
June 16, 2026
Napa, USA