The Most Sensitive Photocurrent and EQE / IPCE System in the World. The lowest EQE level can be as low as 10-5% (7 orders).

It's a trusted quantum efficiency measurement system that delivers quantum efficiency/EQE/IQE/IPCE/SR testing capabilities for PV and solar cell devices.

It uses a Xe short-arc lamp as the broadband light source. This lamp has a 6000K color temperature, which is closest to natural sunlight (5500K).

The SS-LED220EX is a large-area, Class A++ tunable spectrum LED solar simulator that extends full-spectrum coverage to 1800 nm.

Achieving an A++ spectral grade, this solar simulator closely mimics the AM 1.5G standard solar spectrum.

It uses a Xe short-arc lamp as the broadband light source. This lamp has a 6000K color temperature, which is closest to natural sunlight (5500K).

This system integrates advanced optical and electrical systems, combining OptoFire's extensive experience in sensor testing and analysis

Analyze response time, linear dynamic range, and other key parameters to optimize optoelectronic device performance.

PD-QE delivers precise EQE and IV measurements with <1% light source instability, ensuring accurate and consistent results

This new system features single-photon detection, NIR-enhanced optics, and a compact design for seamless glove box integration.

High precision, broad applicability, and seamless integration empower solar cell research and break performance barriers.

It uses a Xe short-arc lamp as the broadband light source. This lamp has a 6000K color temperature, which is closest to natural sunlight (5500K).