The high performance, high definition Ocean HDX spectrometer is now available in an extended-range (-XR) version that covers the UV-NIR.
The Ocean HDX-XR has a 10 µm slit and extended-range grating responsive from 200-1100 nm. It delivers exceptional spectral performance, with high throughput, low stray light (>3 AU) and great thermal stability (+/-0.5 pixels).
XR Grating Response
This graph shows the representative XR grating response as reported by the grating manufacturer. Keep in mind the actual response within the setup is a function of various factors including detector response, spectrometer configuration, and the wavelengths and intensity of light entering the optical bench.
Ocean HDX-XR Specifications
Features | Ocean HDX-XR Spectrometer |
Detector: | Back-thinned CCD |
Spectral range: | 200-1100 nm |
Optical resolution: | 1.0 nm (FWHM) w/10 µm slit |
Dynamic range: | 12000:1 |
Integration time: | 6 ms-10 seconds |
Signal to noise ratio: | 400:1 |
Stray light: | >3 AU |
Interchangeable slits: | Yes |
Thermal stability: | +/-0.5 pixels |
Onboard memory: | 50,000 spectra |
Communications: | USB 2.0, RS-232, Gigabit Ethernet, Wi-Fi |