Photodiode Array Spectrometer: Cypher™ H

The Cypher™ H is a high performance linear photodiode array (PDA) spectrometer and is optimized for UV performance through the use of an aberration corrected concave holographic grating to minimize stray light.

The Cypher™ H is a high performance linear photodiode array (PDA) spectrometer and is optimized for UV performance through the use of an aberration corrected concave holographic grating to minimize stray light. The PDA offers improved quantum efficiency in the NIR and UV regions, extremely wide dynamic range, and exceptionally low read noise; making it ideal for the detection of small variations in light intensity.

The Cypher™ H features 512 (standard) or 1024 pixels, a built-in 16-bit digitizer, USB 2.0 interface and external trigger. The Cypher™ H is available in two standard spectral configurations: 185nm – 800nm and 300nm – 1050nm. Custom configurations are available for OEM applications.

Applications

• UV and NIR Applications
• LED and Other Display Device Tests
• Color Measurement
• Small Light Difference Detection