CONTRAST VIS | CONTRAST SWIR | CONTRAST X | |
SPECTRAL RANGE |
400 - 1000 nm | 1000 - 2300 nm (2500 nm optional*) |
where X represents a custom spectral range |
BANDWIDTH (FWHM) | 1.0 nm - 2.5 nm | 2.0 nm - 5 nm | High resolution: 0.15 nm - 0.9 nm |
OUT OF BAND REJECTION*** | < -60 dB @ ± 40 nm | < -60 dB @ ± 80 nm (measured up to 1.7 µm) |
depends on the bandwidth |
MAXIMUM INPUT AVERAGE POWER HP4: UP TO 4W HP8: UP TO 8W HP20: UP TO 20W |
HP8, HP20 | HP8, HP20 | HP4 |
PEAK EFFICIENCY | typically around 65% | ||
OPTICAL DENSITY (OD) | > OD6 (measured at 1064 nm) | TBD | |
DAMAGE THRESHOLD | < 5 GW/cm2 peak power @ 1064 nm, 8 ns | ||
INPUT APERTURE DIAMETER | 5 mm | ||
INPUT BEAM DIVERGENCE REQUIREMENT | < 0.45 mrad | ||
WAVELENGTH RESOLUTION (RELATIVE) |
FWHM / 8 | ||
POINTING STABILITY | < 1mm lateral displacement @ 1 m from filter | ||
SCANNING SPEED (MULTIPLE STEP) |
35 ms stabilization time for 0.1 nm step, 45 ms stabilization time for 0.2 nm step, 55 ms stabilization time for 1 nm step, 60 ms stabilization time for 2 nm step, 65 ms stabilization time for 5 nm step, 70 ms stabilization time for 10 nm step, |
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OPERATING SYSTEM (OS) |
Windows Vista (32 & 64 bits) Windows 7 (32 & 64 bits) Windows 8 (32 & 64 bits) |
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SOFTWARE | PHySpec™ included (SDK available) | ||
COMPUTER CONNECTION | USB 2.0 (compatible 1.1) | ||
DIMENSIONS (L x W x H) |
9'' x 6.3'' x 6.7'' 23 cm x 16 cm x 17 cm |
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OPERATING TEMPERATURE | 5 to 40°C | ||
STORAGE TEMPERATURE | 0 to 50°C | ||
POWER SUPPLY | 100 - 240 V, 50 - 60 Hz | ||
OPTIONS & ACCESSORIES | |||
ENHANCED SWIR | N/A | * up to 2500 nm | |
FIBEROPTIC INPUT/OUTPUT | An X-Y-Z translation adjustment allows coupling optimization. | ||
HARMONIC FILTER | Blocks the harmonics coming from the region 400-500 nm |
Blocks the harmonics coming from the region 500-1000 nm and/or 1000-1250 nm |
The filter is chosen according to the spectral range |
ALIGNMENT KIT (FOR FREE SPACE) | In free-space (input/output) configuration, the alignment kit allows the user to rapidly find the correct alignment | ||
** EXTENDED AND REDUCED SPECTRAL RANGES ALSO AVAILABLE | e.g.: 500-2000 nm, 400-1700 nm, 500-900 nm, 500-650 nm, 650-1000 nm, 1000-1700 nm, 1700-2300 nm, etc. | ||
NOTE: Photon etc. reserves the right to change the design and specification of the product at any time, without notice. *** To reach this specification in free space configuration, it is required to couple the filter with Photon Etc.'s background suppressor accessory. Contact us for more details. |
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The incomparable efficiency and out-of-band rejection offered by our unique optical filtering technology are ideal for tunable excitation sources in fluorescence and Raman spectroscopy.