WP690E-Circ alllows users to acquire precise scotopic, ipRGC, S-cone, L-cone and M-cone, radiance measurements of displays, luminaires, or other visual scenes. Photometrica software provides the tools to analyze single or many measurement images to gain understanding of the impacts to human physiological responses.

The WP690ES-Circ includes a built-in spectroradiometer for the acquisition of scene spectra. Measurements include angular radiance and radiant intensity distributions, and the ability to acquire high dynamic range scenes where intense lighting is combined with dark areas.

Applications
• Investigating the probability of
circadian disruption
• Blue light uniformity measurements
of displays and luminaires
• Evaluating the potential for
melatonin onset delay
• Tracking of blue light dosage
over time
• Testing of circadian lighting systems
and installations

Features

Measures the Five CIE S 026/E:2018
α-Opic Radiances
• Up to 12 Megapixels
• Electronic Lens Control
• Optional Integrated
Spectroradiometer.

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We offer instruments with a small form factor to integrate into other devices in the CompactLine.

High-sensitivity instruments for more demanding applications in the SensLine.

Spectrometers especially configured for the near-infrared range in our NIRLine.

The StarLine spectrometers are our most versatile instruments for general spectroscopy applications.

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The Beam Splitter gives you a flexible option for using dual light sources or spectrometers. The small size of the beam splitter allows it to directly mount to the front of any AvaSpec spectrometer or AvaLight lightsource, eliminating the fiber interface.

Variable in line / direct attachement filter holders

Avantes offers the FH-DA series of filter holders. They can hold 0.5 inch filters with thicknesses of 1 to 8 mm.

The filter holders are equipped with a quartz collimating lens for the UV/VIS/NIR range.

Both in-line filter holders come with two quartz collimating lenses of the UV/VIS/NIR range.

We offer a wide range of round 12 mm filters.

Cuvette holders

Variable length path, temperature-controlled and sample cuvette holders are available.

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• High spectral resolution
• Superior signal-to-noise ratio
• Abberation-free design
• Patented astigmatism free Schmidt-Czerny-Turner design
• Compatible with Intellical wavelength and intensity calibration

Traditional Czerny-Turner spectrographs can only measure broad, misshapen and short emission lines, Whrease the IsoPlane measures emission lines with half the width and twice the height, providing spectra with better resolution, maximising sensitivity and signal-to-noise ratio.

ISOPLANE 81

The IsoPlane^® 81 (old FERGIE) – compact, imaging spectrograph encompassing UV-NIR wavelengths ideal for microspectroscopy such as Raman, fluorescence, and absorption.

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• Aberration free
• Optimal imaging from UV-NIR
• 95% peak QE
• Thermoelectric cooling to -55℃
• IsoPlane 81 ecosystem with multiple accessories

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Capture high-speed measurements for high volume production test environments with this multi-camera imaging colorimeter series. With 1 second takt times for color, the MCIC is 4x to 10x faster than any filter wheel colorimeter available today.

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Capture precise luminance measurements with this proven imaging photometer series, based upon the advanced Sony Pregius® CMOS sensors. These compact, portable, and lightweight instruments deliver unmatched performance.

Beam Pattern Measurement System – BP100

The BP100 is purpose-made for luminous intensity measurement of lamps, using a diffusely transmitting screen to provide a flat image that can be measured by an imaging photometer.

https://wphotonics.com/instruments/bp100-beam-pattern-measurement-system/

A low cost, versatile solution in comparison to the traditional method of measuring lamp properties as a function of angle of emission, using Goniometers that are often costly and dedicated for one specific measurement.

Without having to extend the rails or increase the screen size, the BP100 is well suited to measuring the beam patterns of lamps up to 25 mm in diameter and at wide angles. You can also accommodate larger lamps with an enlarged mechanics configuration.

• Share the imager for other measurements in the lab

• Assemble and disassemble this solution in minutes
• Acquire 2D high dynamic range images in second• Otain high resolution measurements

• High resolution, typically 0.01°
• Fast acquisition and analysis
• Standard or custom arrays of test points
• Pass / fail analysis
• Menu-driven setup & measurement
• Supports a wide range of measurement geometries
• Export to IES or CSV file.
• Wide-ranging analyses with Photometrica

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Offering wide range of products that can be used for beam characterization. Properties such as intensity, degree of collimation, power, wavefront shape, and spectral properties can be measured.

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