Photon etc. hyperspectral imaging and spectroscopic instruments - Tunable Top Notch Filter

By: Photon Etc  09-12-2011
Keywords: Hyperspectral Imaging, Computer Connection, Software Computer,

Photon etc. hyperspectral imaging and spectroscopic instruments

The Tunable Top Notch Filter has a high throughput (up to 80%), with a selectivity similar to that of a triple spectrograph, but at a fraction of the price. Our Tunable Top Notch Filter is a compact, easy to align instrument with an intuitive user interface that allows easy and precise control of the blocked wavelength.


Spectral Window 633 to 1700 nm
Bandwidth (FWHM) 0.4 nm @ 633 nm (< 10 cm-1)
Tuning Range
Optical Density 4.0
Signal Out-of-Band Throughput Up to 80%
Damage Threshold > 100 kW/cm2 average power

> 5 GW/cm2 peak power @ 1064 nm, 8 ns
Aperture diameter ≤ 5 mm
Dimensions (L x W x H) 10" x 7.5" x 9.25"

25.4 cm x 19.1 cm x 23.5 cm
Operating Temperature  10 to 40°C
Storage Temperature 5 to 50°C
Software
Computer Connection   USB 2.0 (compatible 1.1)
Power Supply 100 - 240 V, 50 - 60 Hz
Input Beam Divergence < 1 mrad
Wavelength Relative Resolution 0.05 nm (FWHM = 0.3nm)

Keywords: Computer Connection, Hyperspectral Imaging, Notch Filter, Software Computer, Spectroscopic Instruments,

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