| Model |
IsoPlane81-BRX |
IsoPlane81-BX |
| Sensor type |
PI proprietary back-illuminated, deep depletion, frame transfer sensor with eXcelon® and UV coating |
PI proprietary back-illuminated, deep depletion, frame transfer sensor with eXcelon® and UV coating |
| Sensor format |
1024 x 256 (1024 x 512 including frame-transfer storage area) |
1024 x 256 (1024 x 512 including frame-transfer storage area) |
| Focal length |
80.8 |
80.8 |
| Aperture ratio |
f/4 |
f/4 |
| Spectral resolution (FWHM)* |
0.20 – 0.24 nm at all points in the focal plane |
0.20 – 0.24 nm at all points in the focal plane |
| Usable wavelength range |
400 – 1100 nm with VIS-NIR option, 200 – 1100 nm with UV-NIR option. See Ordering Information for more details |
400 – 1100 nm with VIS-NIR option, 200 – 1100 nm with UV-NIR option. See Ordering Information for more details |
| Spatial resolution |
38.5 lp/mm @ 50% contrast over entire focal plane (Nyquist limited) |
38.5 lp/mm @ 50% contrast over entire focal plane (Nyquist limited) |
| Grating |
150 g/mm up to 4320 g/mm; Interchangable, rotatable single-grating turret |
150 g/mm up to 4320 g/mm; Interchangable, rotatable single-grating turret |
| Astigmatism/coma aberration |
Zero at all wavelengths, grating angles over entire focal plane |
Zero at all wavelengths, grating angles over entire focal plane |
| Slits |
10, 25, 50, 100, 150, 200, 300, 500 μm; 3.3 mm tall. Interchangeable, laser-cut slits |
10, 25, 50, 100, 150, 200, 300, 500 μm; 3.3 mm tall. Interchangeable, laser-cut slits |
| Wavelength accuracy* |
0.26 nm |
0.26 nm |
| Wavelength repeatability* |
0.13 nm |
0.13 nm |
| Deepest cooling temperature |
–55° C guaranteed, –60° C typical |
–55° C guaranteed, –60° C typical |
| System read noise |
17 e- @ 500 kHz; 9 e- rms @ 1 MHz; 50 e- @ 5 MHz |
17 e- @ 500 kHz; 9 e- rms @ 1 MHz; 50 e- @ 5 MHz |
| Maximum integration time** |
40 minutes |
Hours |
| Vertical shift rate |
5.6 μsec/row to 35 μsec/row (programmable) |
15.2 μsec/row to 95 μsec/row (programmable) |
| Spectral rate (continuous) |
292 spectra/sec (full vertical bin) |
124 spectra/sec (full vertical bin) |
| Spectral rate (burst mode) |
>10,000 spectra/sec (spectral kinetics mode with 10 rows binned) |
>5,000 spectra/sec (spectral kinetics mode with 10 rows binned) |
| Non-linearity |
<1% @ 1 MHz |
<1% @ 1 MHz |
| Software selectable gains |
1.5 e-/ADU, 3 e-/ADU (typical). Available at all ADC rates |
1.5 e-/ADU, 3 e-/ADU (typical). Available at all ADC rates |
| Stray light† |
<10-4 |
<10-4 |
| Dark Current‡ |
6 e-/pixel/second |
0.06 e-/pixel/second |
| Data interface |
USB 3.0 (3 m interface cable provided) |
USB 3.0 (3 m interface cable provided) |
| I/O signals |
Three MCX coaxial connectors: two trigger out, one trigger in. Built-in programmable pulse generator |
Three MCX coaxial connectors: two trigger out, one trigger in. Built-in programmable pulse generator |
| Operating environment |
+5°C to +30°C non-condensing |
+5°C to +30°C non-condensing |
| Certification |
CE |
CE |
| Dimensions L x W x H |
26.8 cm x 18.0 cm x 21.0 cm (11” x 7” x 8”) |
26.8 cm x 18.0 cm x 21.0 cm (11” x 7” x 8”) |
| Weight |
8.84 kg (19.5 lbs) |
8.84 kg (19.5 lbs) |
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| *with 1200 g/mm @ 436 nm |
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| **At -55°C, 50% full well capacity at low gain with 10 rows binning |
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| †Measured at 10 nm away from 532 nm |
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| ‡At -55°C |
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