Model CP 140-3301. Dimensions are in mm and indicative only. Please for full dimensional drawing.
The CP-140 Imaging Spectrograph offers the OEM customer a sturdy, low-cost, f/2, modular instrument, with unsurpassed spatial resolution. High-efficiency, ion-etched, holographic gratings make the CP-140 the perfect spectrograph for use with multiple fiber inputs, linear arrays, and CCD type detectors. Selected gratings cover specific spectral regions from 190 nm to 2500 nm.
Model |
Grating |
Grooves per mm |
Wavelength Range (nm) |
Length of Spectrum (mm) |
Average
Dispersion |
| CP 140 - 103 | 533
02 100* |
285 |
190
-800, B 250 |
25.2 |
24.2 |
| CP 140 - 104 | 533
02 090* |
285 |
250
- 850, B 350 |
24.7 |
24.3 |
| CP 140 - 202 | 523
02 190 |
140 |
190 - 800 |
12.2 |
50 |
| CP 140 - 1602 | 533
02 040* |
405 |
285
- 715, B 350 |
25.6 |
16.8 |
| CP 140 - 1603 | 533
02 030* |
405 |
190
- 410, B 250 |
12.8 |
17.2 |
| CP 140 - 1604 | 533
02 030* |
405 |
190
- 625, B 250 |
25.6 |
17 |
| CP 140 - 1605 | 533
02 050* |
405 |
380
- 780, B 450 |
24 |
16.7 |
| CP 140 - 1821 | 523
02 110 |
230 |
700
- 1700 |
34.9 |
28.6 |
| CP 140 - 1824 | 523
02 120 |
230 |
400
- 1100 |
23.3 |
30 |
| CP 140 - 1825 | 523
02 120 |
230 |
380
- 780 |
13.2 |
30.3 |
| CP 140 - 2021 | 523
02 210 |
120 |
1100 - 2500 |
24.7 |
56.6 |
| CP 140 - 2951 | 523
02 250 |
97 |
800
-1700 |
12.7 |
70.9 |
*Indicates that the grating is blazed by ion etching (higher efficiency)
Contact
us for miniature OEM spectrometers ranging from 20 mm to 140 mm focal length as
well as OEM CCD / PDA detectors or gratings
For
Retail spectrometers ranging from 140 mm to 1250 mm focal length and high
end CCD / NIR detectors, click here to view our OSD division products for light measurement.
