Hera cossine top

Hera Series
Hera Spectroradiometer

Extended VIS 360 - 830 nm

Reliable in a broader spectrum

Hera Lighting Specification

The Hera extended VIS spectroradiometer has a broader wavelength range than the Hera VIS. It is ideal for the measurement of LEDs, but can also be used for measurements in part of the infrared spectrum, making it suitable for a wider variety of analytical applications. Hera extended VIS is small but solid: the ideal solution when a compact and affordable spectroradiometer is needed to measure illuminance, irradiance or luminance.

“The affordable spectroradiometer for extended wavelength ranges.”

High performance

At Admesy we innovate continually, developing new, faster and more accurate technologies. Why? To pursue our mission to provide our customers with the most innovative test & measurement equipment solutions.

Easy to integrate

Our measurement solutions are easy to integrate in your production or R&D workflow. Together we determine the optimal solution for your application — choosing from a range of different lens options. Hardware and software will be integrated in a snap.

Value for money

What makes our spectroradiometer special? This small package stuffed with measurement power is accurate, compact, robust and affordable. We do not call it a smart choice for nothing. Our promise to you is value for money. Clear and candid.

Highlights

  • Robust housing, optimized for mounting and protection in harsh production environments
  • Wide luminance range
  • Excellent linearity over wide dynamic range
  • Dark current compensated, virtually zero over entire integration range
  • Holographic grating for low stray light
  • High speed
  • Numerous software interfaces, ideal for system integration
  • Auto-range function
  • Three spectral ranges including VIS and UV-NIR
Hera cosine 02 DEF

Hera Series
Hera Spectroradiometer

Extended VIS 360 - 830 nm

Optical configurations


YX3 H5777 2 3
  • Cosine Corrector
  • Fiber optic (SMA or M8)

About Admesy


ADMESY TABLETOPS 0188 DEF2
World class

Checking the latest stats or texting your mom? Our technology is used during the production of screens, displays, LED applications and consumer electronics of well known market leaders. Our current product portfolio includes spectroradiometers, colorimeters, light meters and 2D imaging colorimeters.

Filters close
Made in Europe

Our headquarter is located in the south of the Netherlands, next to the European high tech area of Eindhoven. It is equipped with research & development and production facilities with high-end clean room, ready to meet your needs. Still, with offices in Europe and Asia and a worldwide network of distributors, we are always close.

ADMESY mechanical engineering 2021 251 A8528 2 DEF2
Clever minds

We continuously follow the latest standards and recommendations to enable the industry to respond immediately. On both large and small scale, we have proven our strength and ability to serve any customer offering configurational flexibility tailored to their specific measurement needs in production lines and R&D labs.


Learn more about Admesy
ADMESY 2021 251 A8319 2 DEF2

Get in touch with an Admesy expert


We are pleased to help you.