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Wavelength Range: 650 - 1100 nm
Bandwidth (FWHM)(a): 17 nm at 850 nm
Switching Speed(b): <250 ms
Clear Aperture: Ø20 mm
Polarized Transmission(c): 44% at 850 nm
Out-of-Band Blocking: OD > 2
Minimum Incremental Step Size: 1 nm
Tuning Accuracy: ±FWHM/10
Angle of Incidence (Field of View): ±6°
Wavelength Uniformity: FWHM/4 over Clear Aperture
Damage Threshold:
- Pulsed (ns): 0.1 J/cm^2 (810 nm, 7.2 ns, 10 Hz, Ø0.216 mm)
- Pulsed (fs): 0.006 J/cm^2 (800 nm, 100 Hz, 36.4 fs, Ø189 µm)
- CW: -
Filter Head Dimensions: 52.6 mm x 52.6 mm x 87.5 mm (2.07" x 2.07" x 3.44")
Filter Head Front/Rear Threading: SM1 (1.035"-40) Internal Threads
Filter Head Mounting Options: 8-32 (M4) Tap for Post Mounting (3 Places) 4-40 Taps for Cage System
Operating Temperature: 0 to 40°C
Storage Temperature: -15 to 65°C
(a) The bandpass width increases linearly with wavelength. See the Performance Plots in manual for details.
(b) The switching speed depends upon the initial and final wavelength. See the Performance Plots manual for details.
(c) Typical transmission for input light polarized parallel to the filter's transmission axis.
(d) The power density of your beam should be calculated in terms of W/cm. Please see the manual for details.
