257/12 BrightLine HC

556,00 €*

Lieferzeit: ca. 2–3 Wochen

Stk
Artikel-Nr.: F39-257
Produktinformationen "257/12 BrightLine HC"
AOI 0°
Durchmesser 25 mm, Ringdicke 3,5 mm
Spezifikationen
OEM-/Originalnummer: FF01-257/12-25
Transmission Band 1: Tavg > 50% 251 - 263 nm
Center Wavelength 1: 257 nm
Guaranteed Minimum Bandwidth 1: 12 nm
FWHM Bandwidth 1 (nominal): 16 nm
Blocking Band 1: ODavg > 3 200 - 239 nm
Blocking Band 2: ODavg > 3 268 - 600 nm
Angle of Incidence: 0 ± 5 degrees
Cone Half-angle: 7 degrees
Optical Damage Rating: Testing has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hrs.
Filter Effective Index: 2.16
Understanding `Effective Index of Refraction` neff
Substrate type: low-autofluorescence optical quality glass
Transverse Dimensions (Diameter: 25 mm
Transverse Tolerance: + 0.0 / - 0.1 mm
Filter Thickness (mounted): 3.5 mm
Filter Thickness Tolerance (mou: ± 0.1 mm
Clear Aperture: ≥ 22 mm
Scratch-Dig: 60-40
Substrate thickness: 1.05 mm
Orientation: Arrow on ring indicates preferred direction of propagation of light
Other physical specs: Standard Specifications of Our Filters and Beam Splitters
Abmessungen: D = 25 mm
Anzahl Bänder/Kanten/Notch: 1
Art des Filters: Bandpass
CWL/EdgeWL/NotchWL (nm): 257
Anwendung (Filter): Standard/Fluoreszenz
Bandbreite (nm): 12
Blockungsstärke (OD): OD 6
Substratdicke: 1 mm
Scratch-Dig: 60-40
freie Apertur: >= 22 mm, >= 22 mm